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H01L 51/00 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof 414
C09K 11/06 - Luminescent, e.g. electroluminescent, chemiluminescent, materials containing organic luminescent materials 323
A61P 35/00 - Antineoplastic agents 320
H01L 51/50 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED) 268
C09K 19/04 - Liquid crystal materials characterised by the chemical structure of the liquid crystal components 265
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1.

METHOD FOR MANUFACTURING SILICEOUS FILM

      
Application Number EP2024054861
Publication Number 2024/180017
Status In Force
Filing Date 2024-02-27
Publication Date 2024-09-06
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Hayashi, Masanobu
  • Ichie, Ikuya
  • Kurokawa, Masamichi

Abstract

[Problem] To provide a method for manufacturing a siliceous film above a substrate having grooves. [Means for Solution] To provide a method for manufacturing a siliceous film, comprising the following steps: (a) a step of applying a siliceous film composition above a substrate having grooves to form a composition layer; (b) a step of exposing the composition layer to an atmosphere containing a basic compound gas and water vapor; and (c) a step of heating the substrate to cure the composition layer, wherein the basic compound is ammonia, a quaternary ammonium compound or a combination of any of these.

IPC Classes  ?

  • H01L 21/02 - Manufacture or treatment of semiconductor devices or of parts thereof

2.

LIQUID-CRYSTALLINE MEDIUM

      
Application Number EP2024054101
Publication Number 2024/175518
Status In Force
Filing Date 2024-02-19
Publication Date 2024-08-29
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Laut, Sven Christian
  • Lee, Hee-Kyu
  • Yang, Minghui

Abstract

The present invention relates to liquid-crystalline (LC) media and to energy saving liquid-crystal displays (LCDs) containing these media, especially to displays addressed by an active matrix and in particular to LC displays of the TN, PS-TN, STN, TN-TFT, OCB, IPS, PS-IPS, FFS, HB-FFS, XB-FFS, PS-FFS, SA-HB-FFS, SA-XB-FFS, polymer stabilised SA-HB-FFS, polymer stabilised SA-XB-FFS, positive VA or positive PS-VA type.

IPC Classes  ?

  • C09K 19/30 - Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
  • C09K 19/34 - Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
  • C09K 19/04 - Liquid crystal materials characterised by the chemical structure of the liquid crystal components
  • C09K 19/12 - Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings at least two benzene rings directly linked, e.g. biphenyls

3.

ACCEPTOR-SUBSTITUTED EUV PAGS WITH HIGH ELECTRON AFFINITY

      
Application Number EP2024054110
Publication Number 2024/175523
Status In Force
Filing Date 2024-02-19
Publication Date 2024-08-29
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Dammel, Ralph R.
  • Larbig, Gregor
  • Si, Kun

Abstract

121a2a121a2a2a are independently selected from nitro, cyano, and an alkylsulfonyl, and X- is not a halide, tosylate, trifluoromethylsulfonate, tetrafluoroborate, an aryl-substituted borates, hexafluorophosphate, hexafluoroarsenate, acetate, trifluoroacetate, methane sulfonate, C-2 to C-20 linear unsubstituted alkyl sulfonates, naphthalenesulfonate, and camphorsulfonate. Also described are EUV negative and positive chemically amplified photoresist compostions containing said compound and the process of using these photoresist to pattern a substrate.

IPC Classes  ?

  • G03F 7/004 - Photosensitive materials
  • C08F 2/50 - Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light with sensitising agents
  • C08G 59/68 - Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups characterised by the catalysts used
  • C08G 65/10 - Saturated oxiranes characterised by the catalysts used

4.

STABLE LIQUID FORMULATIONS COMPRISING (6S)-5-METHYLTETRAHYDROFOLIC ACID OR SALTS THEREOF

      
Application Number EP2024054329
Publication Number 2024/175614
Status In Force
Filing Date 2024-02-21
Publication Date 2024-08-29
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Groehn, Viola
  • Knapp, Jean-Pierre
  • Wildt, Miriam
  • Ritter, Daniel
  • Moser, Rudolf

Abstract

The present invention relates to stable liquid formulations comprising (6S)-5-methyltetrahydro- folic acid or salts thereof, to a process for obtaining the same, and to the use of such stable liquid formulations as liquid vitamin preparations or as ingredient in liquid vitamin preparations.

IPC Classes  ?

  • A61K 9/08 - Solutions
  • A61K 31/519 - Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
  • A61K 36/53 - Lamiaceae or Labiatae (Mint family), e.g. thyme, rosemary or lavender
  • A61K 36/87 - Vitaceae or Ampelidaceae (Vine or Grape family), e.g. wine grapes, muscadine or peppervine
  • A23L 33/15 - Vitamins

5.

DIHYDRONAPTHALENE DERIVATIVES

      
Application Number EP2024054330
Publication Number 2024/175615
Status In Force
Filing Date 2024-02-21
Publication Date 2024-08-29
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Brocke, Constanze
  • Taugerbeck, Andreas
  • Klass, Dagmar
  • Jost, Matthias

Abstract

The present invention relates to a dihydronaphthalene derivative of formula D as specified in claim 1, to a liquid crystal medium comprising a compound of formula D and to high-frequency components comprising these media, especially microwave components for high-frequency devices, such as devices for shifting the phase of microwaves, tunable filters, tunable metamaterial structures, and electronic beam steering antennas, e.g. phased array antennas.

IPC Classes  ?

  • C09K 19/18 - Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a carbon chain the chain containing carbon-to-carbon triple bonds, e.g. tolans
  • C09K 19/32 - Non-steroidal liquid crystal compounds containing condensed ring systems, i.e. fused, bridged or spiro ring systems
  • C09K 19/12 - Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings at least two benzene rings directly linked, e.g. biphenyls
  • C09K 19/30 - Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings

6.

BLOCK COPOLYMER FORMULATION FOR THE IMPROVEMENT OF SELF-ASSEMBLED MORPHOLOGY IN DIRECTED SELF-ASSEMBLY APPLICATION

      
Application Number EP2024053469
Publication Number 2024/170492
Status In Force
Filing Date 2024-02-12
Publication Date 2024-08-22
Owner MERCK PATENT GMBH (Germany)
Inventor Ng, Edward W.

Abstract

ww which ranges from about 2,500 g/mole to about 8,000 g/mole, a polydispersity from about 1.20 to about 1.80, and further is selected from the group consisting a styrenic homopolymer prepared by radical polymerization, a styrenic random copolymer prepared by radical polymerization, whose repeat units only consist of styrenic repeat and where at least two styrenic repeat units are present, and a mixture of said styrenic homopolymer and at least one styrenic random copolymer. Also described are DSA processing methods using this composition.

IPC Classes  ?

  • C08F 12/08 - Styrene
  • C08F 297/02 - Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
  • G03F 7/00 - Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printed surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
  • G03F 7/40 - Treatment after imagewise removal, e.g. baking
  • H01L 21/027 - Making masks on semiconductor bodies for further photolithographic processing, not provided for in group or

7.

CELL CULTURE MEDIA

      
Application Number EP2024053727
Publication Number 2024/170622
Status In Force
Filing Date 2024-02-14
Publication Date 2024-08-22
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Zimmer, Aline
  • Merkel, Corinna
  • Mueller, Mareike

Abstract

The present invention relates to cell culture media comprising N-norvalyl-L- tyrosine. The poor solubility of tyrosine in cell culture media is overcome by substituting it partially or fully with N-norvalyl-L-tyrosine.

IPC Classes  ?

  • C12N 5/00 - Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
  • C12N 5/09 - Tumour cells

8.

MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES

      
Application Number EP2024053695
Publication Number 2024/170605
Status In Force
Filing Date 2024-02-14
Publication Date 2024-08-22
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Montenegro, Elvira
  • Engelhart, Jens
  • Linge, Rouven

Abstract

The present application relates to a specific fluorene derivative, to its use in an electronic device and to an electronic device comprising said fluorene derivatives. Further, the present application relates to a process for the preparation of such fluorene compounds.

IPC Classes  ?

  • C07D 209/82 - Carbazoles; Hydrogenated carbazoles
  • C07D 307/91 - Dibenzofurans; Hydrogenated dibenzofurans
  • C07D 333/76 - Dibenzothiophenes
  • C07C 211/39 - Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of rings other than six-membered aromatic rings of an unsaturated carbon skeleton
  • H10K 85/60 - Organic compounds having low molecular weight

9.

MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES

      
Application Number EP2024053700
Publication Number 2024/170609
Status In Force
Filing Date 2024-02-14
Publication Date 2024-08-22
Owner MERCK PATENT GMBH (Germany)
Inventor
  • May, Falk
  • Kraska, Martin
  • Kroeber, Jonas Valentin
  • Auch, Armin

Abstract

The present invention relates to an organic electroluminescent device (OLED) comprising two adjacent light emitting layers, which are vertically stacked on top of each other. The present invention also relate to a tandem organic electroluminescent device.

IPC Classes  ?

  • H10K 85/60 - Organic compounds having low molecular weight
  • H10K 50/13 - OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers specially adapted for multicolour light emission, e.g. for emitting white light comprising stacked EL layers within one EL unit
  • H10K 101/00 - Properties of the organic materials covered by group
  • H10K 50/19 - Tandem OLEDs
  • H10K 101/10 - Triplet emission
  • H10K 101/40 - Interrelation of parameters between multiple constituent active layers or sublayers, e.g. HOMO values in adjacent layers

10.

ELECTROCALORIC DEVICES USING FERROELECTRIC NEMATIC MATERIAL

      
Application Number EP2024052826
Publication Number 2024/165519
Status In Force
Filing Date 2024-02-06
Publication Date 2024-08-15
Owner
  • MERCK PATENT GMBH (Germany)
  • UNIVERSITY OF LEEDS (United Kingdom)
Inventor
  • Klasen-Memmer, Melanie
  • Parri, Owain Llyr
  • Tipping, Peter John
  • Gleeson, Helen Frances

Abstract

An electrocaloric device based on a liquid material suitable for cooling and heat management. The liquid crystalline material designated for the device is operated in or in vicinity of the ferroelectric nematic phase. The device has broad operating temperature, high induced temperature change, while requiring modest electric field strengths.

IPC Classes  ?

  • F25B 21/00 - Machines, plants or systems, using electric or magnetic effects
  • H10N 15/10 - Thermoelectric devices using thermal change of the dielectric constant, e.g. working above and below the Curie point
  • C09K 19/00 - Liquid crystal materials

11.

PATTERNED SUBSTRATE PRE-WETTING COMPOSITION, USE OF PRE-WETTING COMPOSITION FOR APPLICATION DIRECTLY ONTO PATTERNED SUBSTRATE, METHOD FOR MANUFACTURING RESIST PATTERN, METHOD FOR MANUFACTURING PROCESSED SUBSTRATE, AND METHOD FOR MANUFACTURING DEVICE

      
Application Number EP2024052698
Publication Number 2024/165463
Status In Force
Filing Date 2024-02-05
Publication Date 2024-08-15
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Kuwabara, Shoji
  • Nojima, Yoshio
  • Hitokawa, Hiroshi

Abstract

A patterned substrate pre-wetting composition includes 0.05 to 40 mmHg of vapor pressure at 20°C, and 15 to 60 dyn / cm of surface tension at 20°C. Viscosity of the patterned substrate pre-wetting composition at 20°C is 0.5 to 20.0 cP. The patterned substrate pre-wetting composition contains an organic solvent (A), and optionally, the organic solvent (A) is one organic solvent or a mixture of two or more organic solvents.

IPC Classes  ?

  • G03F 7/00 - Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printed surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
  • G03F 7/09 - Photosensitive materials - characterised by structural details, e.g. supports, auxiliary layers
  • G03F 7/16 - Coating processes; Apparatus therefor

12.

VHH-BASED NKP46 BINDERS

      
Application Number EP2024052788
Publication Number 2024/165500
Status In Force
Filing Date 2024-02-05
Publication Date 2024-08-15
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Pekar, Lukas
  • Zielonka, Stefan
  • Klewinghaus, Daniel
  • Arras, Paul
  • Lipinski, Britta

Abstract

The present disclosure relates to VHH-based NKp46 binders with favorable characteristics. Moreover, the present disclosure relates to pharmaceutical compositions comprising such a compound and the use of such compounds and such pharmaceutical compositions in medical treatment methods.

IPC Classes  ?

  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
  • A61P 35/00 - Antineoplastic agents

13.

METHOD FOR PREPARING A COMPOSITE AND FORMULATION

      
Application Number EP2024052116
Publication Number 2024/160749
Status In Force
Filing Date 2024-01-30
Publication Date 2024-08-08
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Doll, Oliver
  • Hamburger, Manuel
  • Berkefeld, Andreas
  • Siemianowski, Simon
  • Buhbut, Sophia
  • Wieder, Stephan

Abstract

The present invention relates to a method for preparing a composite, comprising at least the following steps (a) to (e): (a) providing a formulation onto a surface of a substrate; (b) applying baking at a starting temperature to the formulation; (c) increasing the temperature of the baking from the starting temperature to the 2nd temperature in the range from 100°C to 400°C; (d) optionally keeping the 2nd temperature; and (e) terminating the baking to obtain a composite.

IPC Classes  ?

  • C23C 18/12 - Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by thermal decomposition characterised by the deposition of inorganic material other than metallic material
  • G02B 5/20 - Filters

14.

REDUCTION OF STRAY LIGHT NOISE IN OPTICAL RAMAN PROBE SENSORS

      
Application Number EP2024052590
Publication Number 2024/161000
Status In Force
Filing Date 2024-02-02
Publication Date 2024-08-08
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Puget, Renaud
  • Thomas, Fabrice
  • Duchemin, Céline
  • Sanchez, Célia
  • Jourdainne, Laurent

Abstract

A system and method for quantifying the stray light that enters a Raman optical sensor and removes this from the Raman spectrum is disclosed. One or more background noise measurements are performed by the Raman analyzer wherein the laser is disabled during these background noise measurements. One or more traditional signal acquisition measurements are then performed. The results from the background noise measurements and the traditional signal acquisition measurement are then processed. This results in a clean spectrum, where the background noise has been significantly reduced. In some embodiments, background noise measurements are performed before and after the traditional signal acquisition measurement and these noise measurements are averaged.

IPC Classes  ?

15.

HETEROCYCLES FOR ORGANIC ELECTROLUMINESCENT DEVICES

      
Application Number EP2024050746
Publication Number 2024/153568
Status In Force
Filing Date 2024-01-15
Publication Date 2024-07-25
Owner MERCK PATENT GMBH (Germany)
Inventor Stoessel, Philipp

Abstract

The present invention relates to heterocycles that are suitable for use in electronic devices, and to electronic devices, in particular organic electroluminescent devices, containing said heterocycles.

IPC Classes  ?

  • C07D 471/14 - Ortho-condensed systems
  • C07D 498/14 - Ortho-condensed systems
  • C07D 498/04 - Ortho-condensed systems
  • C07D 495/14 - Ortho-condensed systems
  • C07D 487/14 - Ortho-condensed systems
  • C07D 487/04 - Ortho-condensed systems
  • C07D 471/18 - Bridged systems
  • C07D 519/00 - Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups or
  • C07F 7/02 - Silicon compounds
  • H10K 50/00 - Organic light-emitting devices

16.

CONDUCTIVITY/RESISTIVITY CELL, WATER PURIFICATION SYSTEM, AND METHOD OF DETERMINING THE CONDUCTIVITY AND/OR RESISTIVITY OF A SAMPLE LIQUID

      
Application Number EP2024050296
Publication Number 2024/149708
Status In Force
Filing Date 2024-01-08
Publication Date 2024-07-18
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Caruso, Pierre
  • Moreau, Laurent

Abstract

The present application relates to a conductivity/resistivity cell, preferably for use in a water purification system, to a water purification system provided with the conductivity/resistivity cell, and to a method of determining the conductivity and/or resistivity of a sample liquid.

IPC Classes  ?

17.

SYSTEM, METHOD, AND COMPUTER-READABLE MEDIUM FOR PROVIDING DIETARY RECOMMENDATIONS USING KNOWLEDGE GRAPHS

      
Application Number CN2024071352
Publication Number 2024/149246
Status In Force
Filing Date 2024-01-09
Publication Date 2024-07-18
Owner MERCK PATENT GMBH (Germany)
Inventor Liu, Dahai

Abstract

A system, method, and computer-readable medium for providing dietary recommendations using knowledge graphs are provided. In some implementations, the method may include querying a knowledge graph with at least one query parameter to receive a plurality of dish identifiers. In addition, the method may include scoring the plurality of dish identifiers in accordance with at least one dietary-preference parameter and at least one historical recommendation dish to thereby achieve a diabetic diet in accordance with the at least one dietary-preference parameter. The method may include sorting the plurality of dish identifiers in accordance with each respective score of the plurality of dish identifiers. Moreover, the method may include providing at least one recommendation dish to a user from a predetermined number of dish identifiers from the plurality of dish identifiers.

IPC Classes  ?

  • G16H 20/60 - ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance relating to nutrition control, e.g. diets
  • G16H 50/30 - ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for individual health risk assessment
  • G16H 70/20 - ICT specially adapted for the handling or processing of medical references relating to practices or guidelines

18.

NITROGENOUS HETEROCYCLES FOR ORGANIC ELECTROLUMINESCENT DEVICES

      
Application Number EP2024050255
Publication Number 2024/149694
Status In Force
Filing Date 2024-01-08
Publication Date 2024-07-18
Owner MERCK PATENT GMBH (Germany)
Inventor Stoessel, Philipp

Abstract

The present invention relates to nitrogenous heterocycles that are suitable for use in electronic devices, and to electronic devices, in particular organic electroluminescent devices, containing these heterocycles.

IPC Classes  ?

  • C07F 7/10 - Compounds having one or more C—Si linkages containing nitrogen
  • C07D 201/00 - Preparation, separation, purification, or stabilisation of unsubstituted lactams
  • C07F 5/02 - Boron compounds
  • C07F 7/00 - Compounds containing elements of Groups 4 or 14 of the Periodic System
  • C07F 7/02 - Silicon compounds
  • C07F 7/28 - Titanium compounds
  • C07F 7/30 - Germanium compounds
  • C07F 9/6584 - Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and nitrogen atoms with or without oxygen or sulfur atoms, as ring hetero atoms having one phosphorus atom as ring hetero atom
  • H10K 85/00 - Organic materials used in the body or electrodes of devices covered by this subclass
  • C09K 11/00 - Luminescent, e.g. electroluminescent, chemiluminescent, materials

19.

ELECTRONIC DEVICE MANUFACTURING AQUEOUS SOLUTION, METHOD FOR MANUFACTURING RESIST PATTERN AND METHOD FOR MANUFACTURING DEVICE

      
Application Number EP2024050427
Publication Number 2024/149777
Status In Force
Filing Date 2024-01-10
Publication Date 2024-07-18
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Yanagita, Hiroshi
  • Yamamoto, Kazuma

Abstract

To provide an electronic device manufacturing aqueous solution capable of suppressing defects. To provide an electronic device manufacturing aqueous solution comprising a sulfonic acid derivative (A) having a certain structure, a solvent (B) comprising water and a hydroxy derivative (C) having a certain structure.

IPC Classes  ?

20.

FORMULATION FOR THE PREPARATION OF OPTICAL METAL OXIDE LAYERS

      
Application Number EP2023086581
Publication Number 2024/141329
Status In Force
Filing Date 2023-12-19
Publication Date 2024-07-04
Owner
  • MERCK PATENT GMBH (Germany)
  • B.G. NEGEV TECHNOLOGIES AND APPLICATIONS LTD. (Israel)
Inventor
  • Seim, Henning
  • Chashchikhin, Oleg
  • Lidich, Nina
  • Arbell, Hagai
  • Holtzman, Amir
  • Berkefeld, Andreas
  • Weinstock, Ira
  • Leffler, Nitai
  • Schreiber, Roy

Abstract

The present invention relates to a formulation for preparing an optical metal oxide layer, the formulation comprising polyoxometalates (POMs) complexed to metal oxide nanoparticles (NPs); a method for preparing an optical metal oxide layer using said formulation; and an optical device comprising said optical metal oxide layer.

IPC Classes  ?

  • C01G 19/02 - Oxides
  • C01G 23/00 - Compounds of titanium
  • C01G 23/053 - Producing by wet processes, e.g. hydrolysing titanium salts
  • C01G 33/00 - Compounds of niobium
  • C09D 1/00 - Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
  • C03C 17/25 - Oxides by deposition from the liquid phase

21.

ELECTRONIC DEVICE MANUFACTURING AQUEOUS SOLUTION, METHOD FOR MANUFACTURING RESIST PATTERN AND METHOD FOR MANUFACTURING DEVICE

      
Application Number EP2023086794
Publication Number 2024/141355
Status In Force
Filing Date 2023-12-20
Publication Date 2024-07-04
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Yamamoto, Kazuma
  • Ishii, Maki
  • Yanagita, Hiroshi

Abstract

To provide an electronic device manufacturing aqueous solution capable of suppressing defects. To provide an electronic device manufacturing aqueous solution comprising a sulfonic acid derivative (A) having a certain structure, a solvent (B) comprising water and a hydroxy-containing compound (C) having a certain structure.

IPC Classes  ?

22.

VHH ANTI-PROTAC ANTIBODIES AND COMPLEXES

      
Application Number EP2023087691
Publication Number 2024/141496
Status In Force
Filing Date 2023-12-22
Publication Date 2024-07-04
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Rieker, Marcel
  • Jaeger, Sebastian
  • Rasche, Nicolas
  • Koenning, Doreen
  • Schroeter, Christian
  • Desislava, Yanakieva
  • Schneider, Hendrik
  • Evers, Andreas

Abstract

The present invention relates to mono or bi-specific antibodies, or antibody fragments or fusion proteins thereof, capable of binding to the VHL ligand VH032 (or a derivative thereof) degrading moiety (degron) of a proteolysis targeting chimera (PROTAC) and, optionally, to a target protein. The invention also relates to complexes (PAX) of such antibodies, or antibody fragments or fusion proteins thereof, and PROTACS, as well as methods for their production, and medical as well as non-medical uses each thereof.

IPC Classes  ?

  • A61K 39/395 - Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
  • A61K 47/55 - Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic compound the modifying agent being also a pharmacologically or therapeutically active agent, i.e. the entire conjugate being a codrug, i.e. a dimer, oligomer or polymer of pharmacologically or therapeutically active compounds
  • A61K 47/68 - Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
  • C07K 16/30 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
  • C07K 16/44 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material not provided for elsewhere
  • G01N 33/53 - Immunoassay; Biospecific binding assay; Materials therefor

23.

MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES

      
Application Number EP2023085990
Publication Number 2024/132892
Status In Force
Filing Date 2023-12-15
Publication Date 2024-06-27
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Schuetz, Philipp
  • Stuehler, Rudolf Raul Albert
  • Schramm, Stefan
  • Linge, Rouven
  • Stoessel, Philipp
  • Schubert, Alexander
  • Stengel, Ilona

Abstract

The present invention describes a composition comprising a hole-transporting host material, an electron-transporting host material, and a phosphorescent metal complex as well as devices comprising these compositions, especially OLED including an emission layer comprising these compositions.

IPC Classes  ?

  • H10K 85/40 - Organosilicon compounds, e.g. TIPS pentacene
  • H10K 85/60 - Organic compounds having low molecular weight
  • H10K 101/00 - Properties of the organic materials covered by group
  • H10K 101/10 - Triplet emission

24.

METHOD FOR PREPARING DEUTERATED AROMATIC COMPOUNDS

      
Application Number EP2023086305
Publication Number 2024/133048
Status In Force
Filing Date 2023-12-18
Publication Date 2024-06-27
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Hertz, Valentin
  • Stoessel, Philipp
  • Ganss, Stephanie Marie
  • Fortte, Rocco
  • Stolz, Sebastian
  • Buerger, Marcel
  • Wetzel, Christoph

Abstract

The present invention relates to a method for preparing deuterated compounds and to deuterated compounds produced by the same method.

IPC Classes  ?

  • C07B 59/00 - Introduction of isotopes of elements into organic compounds
  • C07C 211/61 - Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings being part of condensed ring systems of the carbon skeleton with at least one of the condensed ring systems formed by three or more rings
  • C07D 209/82 - Carbazoles; Hydrogenated carbazoles

25.

NOVEL MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES

      
Application Number EP2023086562
Publication Number 2024/133211
Status In Force
Filing Date 2023-12-19
Publication Date 2024-06-27
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Parham, Amir Hossain
  • Ehrenreich, Christian

Abstract

The present invention relates to novel compounds and organic electroluminescent devices such as OLEDs (organic light emitting diodes) that contain these compounds, for example as electron transport materials and/or matrix materials, optionally combined with another matrix material. The invention also relates to mixtures and formulations that contain these novel compounds.

IPC Classes  ?

  • C07D 403/04 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 403/10 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing aromatic rings
  • C07D 407/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • C07D 409/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing three or more hetero rings
  • C07D 471/04 - Ortho-condensed systems
  • C09K 11/06 - Luminescent, e.g. electroluminescent, chemiluminescent, materials containing organic luminescent materials
  • H10K 50/11 - OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
  • H10K 85/60 - Organic compounds having low molecular weight

26.

ELECTRONIC DEVICE

      
Application Number EP2023086791
Publication Number 2024/133366
Status In Force
Filing Date 2023-12-20
Publication Date 2024-06-27
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Engelhart, Jens
  • Kim, You-Hyun
  • Weegels, Leo

Abstract

The present application relates to an electronic device, preferably an OLED, which is characterized in that it comprises two stacks of layers, where both stacks of layers share a layer. The application also applies to a method of preparing such electronic device, and to a mixture which can be used for preparing such electronic device.

IPC Classes  ?

  • H10K 50/17 - Carrier injection layers
  • H10K 50/19 - Tandem OLEDs
  • H10K 85/60 - Organic compounds having low molecular weight
  • H10K 101/40 - Interrelation of parameters between multiple constituent active layers or sublayers, e.g. HOMO values in adjacent layers

27.

LIQUID-CRYSTALLINE MEDIUM

      
Application Number EP2023085992
Publication Number 2024/132893
Status In Force
Filing Date 2023-12-15
Publication Date 2024-06-27
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Hung, Shih-Chieh
  • Huang, Chi-Shun
  • Chen, Jer-Lin

Abstract

The present invention relates to liquid-crystalline (LC) and to liquid-crystal displays (LCDs) containing these media, especially to displays addressed by an active matrix and in particular to LC energy saving displays of the TN, PS-TN, STN, TN- TFT, OCB, IPS, PS-IPS, FFS, HB-FFS, XB-FFS, PS-FFS, SA-HB-FFS, SA-XB- FFS, polymer stabilised SA-HB-FFS, polymer stabilised SA-XB-FFS, positive VA or positive PS-VA type.

IPC Classes  ?

  • C09K 19/20 - Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters
  • C09K 19/04 - Liquid crystal materials characterised by the chemical structure of the liquid crystal components
  • C09K 19/12 - Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings at least two benzene rings directly linked, e.g. biphenyls
  • C09K 19/30 - Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
  • C09K 19/34 - Non-steroidal liquid crystal compounds containing at least one heterocyclic ring

28.

SUBSTRATE CLEANING COMPOSITION, AND USING THE SAME, METHOD FOR MANUFACTURING CLEANED SUBSTRATE AND METHOD FOR MANUFACTURING DEVICE

      
Application Number EP2023085994
Publication Number 2024/132894
Status In Force
Filing Date 2023-12-15
Publication Date 2024-06-27
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Kinuta, Takafumi
  • Nagahara, Tatsuro

Abstract

2,2, -NH2 and -NH-.

IPC Classes  ?

  • C11D 3/20 - Organic compounds containing oxygen
  • C11D 3/28 - Heterocyclic compounds containing nitrogen in the ring
  • C11D 11/00 - Special methods for preparing compositions containing mixtures of detergents
  • H01L 21/02 - Manufacture or treatment of semiconductor devices or of parts thereof

29.

MATERIALS FOR ELECTRONIC DEVICES

      
Application Number EP2023086235
Publication Number 2024/132993
Status In Force
Filing Date 2023-12-18
Publication Date 2024-06-27
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Stoessel, Philipp
  • Stengel, Ilona
  • Auch, Armin
  • Schuetz, Philipp
  • Stuehler, Rudolf Raul Albert

Abstract

The present invention relates to compounds that are suitable for use in electronic devices, and to electronic devices, more particularly organic electroluminescent devices, containing these compounds.

IPC Classes  ?

30.

LIQUID-CRYSTAL MEDIUM

      
Application Number EP2023086784
Publication Number 2024/133361
Status In Force
Filing Date 2023-12-20
Publication Date 2024-06-27
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Laut, Sven Christian
  • Lee, Hee-Kyu
  • Yang, Minghui

Abstract

The present invention relates to a liquid-crystal (LC) material as defined in claim (1), having negative dielectric anisotropy and to the use thereof for optical, electro-optical and electronic purposes, such as for example in LC displays, in particular energy saving displays based on the ECB, IPS or FFS effect.

IPC Classes  ?

  • C09K 19/34 - Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
  • C09K 19/04 - Liquid crystal materials characterised by the chemical structure of the liquid crystal components
  • C09K 19/12 - Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings at least two benzene rings directly linked, e.g. biphenyls
  • C09K 19/30 - Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings

31.

LIQUID-CRYSTAL MEDIUM

      
Application Number EP2023086788
Publication Number 2024/133363
Status In Force
Filing Date 2023-12-20
Publication Date 2024-06-27
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Laut, Sven Christian
  • Lee, Hee-Kyu
  • Yang, Minghui

Abstract

The present invention relates to a liquid-crystal (LC) material as defined in claim 1, having negative dielectric anisotropy and to the use thereof for optical, electro-optical and electronic purposes, such as for example in LC displays, in particular energy saving displays based on the ECB, IPS or FFS effect.

IPC Classes  ?

  • C09K 19/34 - Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
  • C09K 19/14 - Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a carbon chain
  • C09K 19/30 - Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
  • C09K 19/04 - Liquid crystal materials characterised by the chemical structure of the liquid crystal components
  • C09K 19/12 - Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings at least two benzene rings directly linked, e.g. biphenyls

32.

MATERIALS FOR ELECTRONIC DEVICES

      
Application Number EP2023085018
Publication Number 2024/126322
Status In Force
Filing Date 2023-12-11
Publication Date 2024-06-20
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Linge, Rouven
  • Montenegro, Elvira

Abstract

The present invention relates to compounds of a formula (I) or (II), processes for preparing compounds of this type, electronic devices, in particular OLEDs, containing one or more of these compounds, and the use of these compounds in electronic devices, in particular in OLEDs.

IPC Classes  ?

  • C07D 307/91 - Dibenzofurans; Hydrogenated dibenzofurans
  • C07D 407/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C09K 11/06 - Luminescent, e.g. electroluminescent, chemiluminescent, materials containing organic luminescent materials
  • H10K 50/11 - OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers

33.

PROCESS FOR PRODUCING FLUORINATED POLYMERS

      
Application Number EP2023085265
Publication Number 2024/126444
Status In Force
Filing Date 2023-12-12
Publication Date 2024-06-20
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Friedrich, Reiner
  • Frey, Holger
  • Limmer, Larissa
  • Reimers, Tom

Abstract

The present invention relates to a novel process for producing fluorinated polymers, to novel fluorinated polymers produced by the process, to formulations containing the polymers and to the use of the polymers and formulations, in particular as surfactants or surface-active additives in formulations for coatings, and to articles coated with the polymers or formulations.

IPC Classes  ?

  • C08G 65/22 - Cyclic ethers having at least one atom other than carbon and hydrogen outside the ring
  • C08G 65/26 - Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
  • C08G 65/10 - Saturated oxiranes characterised by the catalysts used

34.

SUBSTRATE TREATMENT SOLUTION

      
Application Number EP2023085279
Publication Number 2024/126452
Status In Force
Filing Date 2023-12-12
Publication Date 2024-06-20
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Kubo, Yuki
  • Nagahara, Tatsuro

Abstract

A substrate treatment solution including a solidification component, wherein at least either the following condition (i) or condition (ii) is satisfied: (i) the solidification component is a plastic crystal compound having a melting point of 20 °C or more and 200 °C or less, and (ii) the substrate treatment solution further includes a surface modification component.

IPC Classes  ?

  • H01L 21/02 - Manufacture or treatment of semiconductor devices or of parts thereof

35.

LIQUID-CRYSTALLINE MEDIUM

      
Application Number EP2023085550
Publication Number 2024/126567
Status In Force
Filing Date 2023-12-13
Publication Date 2024-06-20
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Kojima, Akihiro
  • Jao, Mobius
  • Choi, Chang-Suk

Abstract

The present invention relates to liquid-crystalline (LC) media and to liquid-crystal displays (LCDs) containing these media, especially to energy saving displays addressed by an active matrix and in particular to LC displays of the TN, PS-TN, STN, TN-TFT, OCB, IPS, PS-IPS, FFS, HB-FFS, XB-FFS, PS-FFS, SA-HB-FFS, SA-XB-FFS, polymer stabilised SA-HB-FFS, polymer stabilised SA-XB-FFS, positive VA or positive PS-VA type. The media have an improved long-term stability at lower temperatures and are highly suitable for use in automotive and outdoor applications.

IPC Classes  ?

  • C09K 19/34 - Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
  • C09K 19/04 - Liquid crystal materials characterised by the chemical structure of the liquid crystal components
  • C09K 19/12 - Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings at least two benzene rings directly linked, e.g. biphenyls
  • C09K 19/18 - Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a carbon chain the chain containing carbon-to-carbon triple bonds, e.g. tolans
  • C09K 19/20 - Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters
  • C09K 19/30 - Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings

36.

MANUFACTURING OF A PHARMACEUTICAL DOSAGE FORM WITH 3D MELT DOSING

      
Application Number EP2023085270
Publication Number 2024/126447
Status In Force
Filing Date 2023-12-12
Publication Date 2024-06-20
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Kipping, Thomas
  • Lamrabet, Nabil

Abstract

The invention relates to the use of a polymer for the manufacturing of a pharmaceutical dosage form with 3D melt dosing and a process for manufacturing of a pharmaceutical dosage form with 3D melt dosing using a polymer including the pharmaceutical dosage form obtainable by such a process.

IPC Classes  ?

  • A61K 9/14 - Particulate form, e.g. powders
  • A61K 9/20 - Pills, lozenges or tablets
  • A61K 31/00 - Medicinal preparations containing organic active ingredients

37.

DEVICE AND METHOD FOR SAMPLE CONCENTRATION

      
Application Number EP2023085274
Publication Number 2024/126449
Status In Force
Filing Date 2023-12-12
Publication Date 2024-06-20
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Olivieri, Frederic
  • Oblinger, Francois
  • Comini, Fabrice

Abstract

The present invention concerns a device and a method for sample preparation, more specifically for sample concentration, in particular for microorganism sample concentration for microbial testing purposes.

IPC Classes  ?

  • B01L 3/00 - Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
  • B01D 24/00 - Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof

38.

FORMULATION OF AN ORGANIC FUNCTIONAL MATERIAL

      
Application Number EP2023085729
Publication Number 2024/126635
Status In Force
Filing Date 2023-12-14
Publication Date 2024-06-20
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Hamburger, Manuel
  • Engel, Miriam
  • Linge, Rouven
  • Kunkel, Dietmar

Abstract

The present invention relates to a formulation containing at least one organic functional material and at least one organic solvent, preferably at least two different organic solvents, characterized in that at least one organic solvent is a deuterated solvent having a degree of deuteration of at least 25%, preferably at least 50%, more preferably at least 75% and most preferably 90%, to a process for the preparation of an electroluminescent device using the formulation of the present invention as well as to an electroluminescent device prepared by using the formulation of the present invention.

IPC Classes  ?

  • C09D 11/033 - Printing inks characterised by features other than the chemical nature of the binder characterised by the solvent
  • C09D 11/36 - Inkjet printing inks based on non-aqueous solvents
  • C09D 11/38 - Inkjet printing inks characterised by non-macromolecular additives other than solvents, pigments or dyes
  • H10K 71/15 - Deposition of organic active material using liquid deposition, e.g. spin coating characterised by the solvent used

39.

TANGENTIAL FLOW FILTRATION MANIFOLD ASSEMBLY

      
Application Number EP2023085860
Publication Number 2024/126703
Status In Force
Filing Date 2023-12-14
Publication Date 2024-06-20
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Langlois, Robert
  • Vigna, James J.
  • Cirou, Sebastian
  • Crequy, Christine
  • Flick, Olivier

Abstract

A manifold assembly for tangential flow filtration includes a center manifold, at least one end cap, and at least one gasket disposed between the center manifold and the at least one end cap. The center manifold and the at least one end cap may be injection molded, and the at least one end cap may be removably coupled to the center manifold. At least one compression limiter may be at least partially captured within the center manifold, and at least one compression pin may be at least partially captured within the end cap. The combination of the at least one compression limiter and the at least one compression pin enable the manifold assembly to be clamped within a clamping arrangement. The center manifold may further include a feed port, a drain port, a retentate port, and a filtrate port that are disposed on the same side of the center manifold.

IPC Classes  ?

40.

PREPARATION OF NITRILES

      
Application Number EP2023084193
Publication Number 2024/121084
Status In Force
Filing Date 2023-12-05
Publication Date 2024-06-13
Owner MERCK PATENT GMBH (Germany)
Inventor Fleck, Nico

Abstract

The present invention describes a process for the preparation of aromatic or heteroaromatic nitriles.

IPC Classes  ?

  • C07C 253/20 - Preparation of carboxylic acid nitriles by dehydratation of carboxylic acid amides
  • C07C 255/52 - Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton to carbon atoms of six-membered aromatic rings being part of condensed ring systems
  • C07C 231/10 - Preparation of carboxylic acid amides from compounds not provided for in groups
  • C07C 233/65 - Carboxylic acid amides having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings having the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals

41.

ORGANIC ELECTRONIC DEVICE AND SPECIAL MATERIALS FOR ORGANIC ELECTRONIC DEVICES

      
Application Number EP2023084309
Publication Number 2024/121133
Status In Force
Filing Date 2023-12-05
Publication Date 2024-06-13
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Parham, Amir Hossain
  • Stolz, Sebastian
  • Kroeber, Jonas Valentin
  • Eickhoff, Christian

Abstract

The invention relates to an organic electronic device comprising an anode, a cathode, and at least one light-emitting layer containing at least one 4H-naphtho[1,2,3,4-de/]carbazole and an additional matrix material, to special 4H-naphtho[1,2,3,4-de/]carbazole derivatives, to mixtures and formulations containing same, and to electronic devices containing said special 4H-naphtho[1,2,3,4-de/]carbazole derivatives, in particular organic electroluminescent devices or OLEDs containing said compounds, as matrix materials, hole transport materials, hole injection materials, or electron blocking materials.

IPC Classes  ?

  • H10K 50/11 - OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
  • H10K 85/60 - Organic compounds having low molecular weight
  • H10K 101/10 - Triplet emission
  • H10K 101/00 - Properties of the organic materials covered by group

42.

VALVE ASSEMBLY FOR A LIQUID DISPENSING UNIT AND LIQUID DISPENSING UNIT FOR WATER PURIFICATION SYSTEM

      
Application Number EP2023084409
Publication Number 2024/121181
Status In Force
Filing Date 2023-12-06
Publication Date 2024-06-13
Owner MERCK PATENT GMBH (Germany)
Inventor
  • De Varine, Agnes
  • Cassou, Thierry
  • Moreau, Laurent

Abstract

The present application relates to a valve assembly (10) for a liquid dispensing unit and to a liquid dispensing unit for a water purification system as well as to a water purification system as such.

IPC Classes  ?

  • F16K 3/06 - Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages
  • F16K 3/34 - Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve

43.

MANIFOLD FOR A LIQUID TANK AND WATER PURIFICATION SYSTEM

      
Application Number EP2023084410
Publication Number 2024/121182
Status In Force
Filing Date 2023-12-06
Publication Date 2024-06-13
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Moreau, Laurent
  • Cassou, Thierry

Abstract

The invention relates to a manifold for a liquid tank, preferably for use in a water purification system, and to a water purification system provided with the manifold.

IPC Classes  ?

  • G01F 23/14 - Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measurement of pressure
  • G01F 23/18 - Indicating, recording, or alarm devices actuated electrically
  • C02F 103/04 - Non-contaminated water, e.g. for industrial water supply for obtaining pure or ultra-pure water
  • E03B 7/07 - Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons, valves, in the pipe systems
  • G01L 9/00 - Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
  • G01L 19/00 - MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE - Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges

44.

POLYSILOXANE COMPOSITION

      
Application Number EP2023082938
Publication Number 2024/115291
Status In Force
Filing Date 2023-11-24
Publication Date 2024-06-06
Owner MERCK PATENT GMBH (Germany)
Inventor Aida, Kensuke

Abstract

To provide a polysiloxane composition capable of forming a low dielectric constant film having a mechanical strength. A polysiloxane composition comprising: (I) a polysiloxane, (II) an ionic liquid, (III) an acid, and (IV) a solvent, in which the mixing ratio ((II)/(III)) of the ionic liquid (II) to the acid (III) is 0.001 to 0.09 at an equivalent ratio.

IPC Classes  ?

  • C08G 77/16 - Polysiloxanes containing silicon bound to oxygen-containing groups to hydroxy groups

45.

METHOD FOR INACTIVATING ENVELOPED VIRUSES

      
Application Number EP2023083091
Publication Number 2024/115344
Status In Force
Filing Date 2023-11-27
Publication Date 2024-06-06
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Antonello, Alice
  • Rapp, Almut
  • Miller, Corinne

Abstract

The present invention relates to a method for inactivating enveloped viruses by treatment with non-ionic surfactants, namely secondary fatty alcohol ethoxylates.

IPC Classes  ?

  • A01N 31/02 - Acyclic compounds
  • A01P 1/00 - Disinfectants; Antimicrobial compounds or mixtures thereof
  • C12N 1/04 - Preserving or maintaining viable microorganisms
  • C12N 5/07 - Animal cells or tissues

46.

POLYMERS CONTAINING SPIROTRUXENE DERIVATIVES AS THE REPEATING UNITS, AND ELECTROLUMINESCENT DEVICES CONTAINING SAID POLYMERS

      
Application Number EP2023083247
Publication Number 2024/115426
Status In Force
Filing Date 2023-11-28
Publication Date 2024-06-06
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Engel, Miriam
  • Linge, Rouven

Abstract

The present invention relates to polymers which contain spirotruxene derivatives as the repeating units, to methods for their production, and to their use in electronic devices, especially in organic electroluminescent devices, so-called OLEDs (organic light emitting diodes). The present invention also relates to organic electroluminescent devices which contain said polymers.

IPC Classes  ?

  • C08G 61/12 - Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule
  • C07D 519/00 - Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups or
  • C08L 65/00 - Compositions of macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain; Compositions of derivatives of such polymers
  • C09D 165/00 - Coating compositions based on macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain; Coating compositions based on derivatives of such polymers
  • C09K 11/06 - Luminescent, e.g. electroluminescent, chemiluminescent, materials containing organic luminescent materials
  • H10K 30/00 - Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation

47.

POLYSILOXANE COMPOSITION

      
Application Number EP2023083550
Publication Number 2024/115571
Status In Force
Filing Date 2023-11-29
Publication Date 2024-06-06
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Ozaki, Yuki
  • Sato, Atsuhiko

Abstract

Provided is a method of using a polysiloxane composition having a certain structure to improve the exposure sensitivity of a metal oxide resist.

IPC Classes  ?

48.

CROSSLINKED POLYSILAZANE AND COMPOSITION COMPRISING THE SAME

      
Application Number EP2023082822
Publication Number 2024/110573
Status In Force
Filing Date 2023-11-23
Publication Date 2024-05-30
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Kabasawa, Kousuke
  • Sato, Atsuhiko
  • Takagishi, Hideyuki

Abstract

To provide a new crosslinked polysilazane making it possible to form a thick film and form a silicon-containing film good in crack resistance. A crosslinked polysilazane having a certain structure.

IPC Classes  ?

  • C09D 183/16 - Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers in which all the silicon atoms are connected by linkages other than oxygen atoms

49.

MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES

      
Application Number EP2023081552
Publication Number 2024/104934
Status In Force
Filing Date 2023-11-13
Publication Date 2024-05-23
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Parham, Amir Hossain
  • Stolz, Sebastian
  • Kroeber, Jonas Valentin
  • Eickhoff, Christian

Abstract

Hdefdef] carbazoles, mixtures and formulations containing them, and electronic devices containing these compounds, in particular organic electroluminescent devices containing these compounds as matrix materials, electron-transport materials or hole-blocking materials.

IPC Classes  ?

  • C07D 209/56 - Ring systems containing three or more rings
  • C09K 11/06 - Luminescent, e.g. electroluminescent, chemiluminescent, materials containing organic luminescent materials

50.

MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES

      
Application Number EP2023081815
Publication Number 2024/105066
Status In Force
Filing Date 2023-11-15
Publication Date 2024-05-23
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Linge, Rouven
  • Brocke, Constanze
  • Haerterich, Marcel

Abstract

The present invention relates to compounds of the formula (1) which are suitable for use in electronic devices, in particular organic electroluminescent devices, and to electronic devices which comprise these compounds.

IPC Classes  ?

  • C09K 11/06 - Luminescent, e.g. electroluminescent, chemiluminescent, materials containing organic luminescent materials
  • C07F 5/02 - Boron compounds
  • C07F 7/08 - Compounds having one or more C—Si linkages

51.

INTRAMOLECULAR STABILIZED GROUP 13 METAL COMPLEXES WITH IMPROVED THERMAL STABILITY FOR VAPOR PHASE THIN-FILM DEPOSITION TECHNIQUES

      
Application Number US2023079304
Publication Number 2024/107593
Status In Force
Filing Date 2023-11-10
Publication Date 2024-05-23
Owner
  • MERCK PATENT GMBH (Germany)
  • VERSUM MATERIALS US, LLC (USA)
Inventor
  • Mai, Lukas
  • Mehlmann, Paul
  • Maturi, Mark
  • Heil, Holger
  • Ivanov, Sergei

Abstract

i.e.i.e., B, Al, Ga and In) compounds and methods of using the compounds as precursors for deposition of metal-containing films.

IPC Classes  ?

  • C07F 5/00 - Compounds containing elements of Groups 3 or 13 of the Periodic System
  • C07F 5/06 - Aluminium compounds
  • C23C 10/00 - Solid state diffusion of only metal elements or silicon into metallic material surfaces

52.

THICK FILM CHEMICALLY AMPLIFIED POSITIVE TYPE RESIST COMPOSITION AND METHOD FOR MANUFACTURING RESIST FILM USING THE SAME

      
Application Number EP2023081566
Publication Number 2024/104940
Status In Force
Filing Date 2023-11-13
Publication Date 2024-05-23
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Hama, Yusuke
  • Sao, Takayuki

Abstract

Provided is a thick film chemically amplified positive type resist composition. A thick film chemically amplified positive type resist composition comprising a certain alkali-soluble resin (A), a photoacid generator (B), and a certain solvent (C).

IPC Classes  ?

  • G03F 7/004 - Photosensitive materials
  • G03F 7/039 - Macromolecular compounds which are photodegradable, e.g. positive electron resists

53.

THICK FILM CHEMICALLY AMPLIFIED POSITIVE TYPE RESIST COMPOSITION AND METHOD FOR MANUFACTURING RESIST FILM USING THE SAME

      
Application Number EP2023081672
Publication Number 2024/104989
Status In Force
Filing Date 2023-11-14
Publication Date 2024-05-23
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Sao, Takayuki
  • Watanabe, Kenta
  • Katayama, Tomohide

Abstract

Provided is a thick film chemically amplified positive type resist composition. A thick film chemically amplified positive type resist composition comprising an alkali-soluble resin (A) having a certain structure, a photoacid generator (B), and a solvent (C).

IPC Classes  ?

  • G03F 7/004 - Photosensitive materials
  • G03F 7/039 - Macromolecular compounds which are photodegradable, e.g. positive electron resists

54.

INTRAMOLECULAR STABILIZED METAL COMPLEXES WITH IMPROVED THERMAL STABILITY FOR VAPOR PHASE THIN-FILM DEPOSITION TECHNIQUES

      
Application Number US2023079308
Publication Number 2024/107594
Status In Force
Filing Date 2023-11-10
Publication Date 2024-05-23
Owner
  • MERCK PATENT GMBH (Germany)
  • VERSUM MATERIALS US, LLC (USA)
Inventor
  • Mai, Lukas
  • Mehlmann, Paul
  • Maturi, Mark
  • Heil, Holger
  • Ivanov, Sergei

Abstract

The disclosed and claimed subject matter relates to copper (Cu), zinc (Zn), cadmium (Cd), magnesium (Mg), calcium (Ca), strontium (Sr) and barium (Ba) compounds and methods of using the compounds as precursors for deposition of metal-containing films.

IPC Classes  ?

  • C07F 3/00 - Compounds containing elements of Groups 2 or 12 of the Periodic System
  • C07F 3/02 - Magnesium compounds
  • C07F 3/06 - Zinc compounds
  • C23C 16/18 - Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition (CVD) processes characterised by the deposition of metallic material from metallo-organic compounds

55.

SUBSTITUTED BI-AND TRICYCLIC HSET INHIBITORS

      
Application Number EP2023080663
Publication Number 2024/099898
Status In Force
Filing Date 2023-11-03
Publication Date 2024-05-16
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Buchstaller, Hans-Peter
  • Collins, Ian
  • Matthews, Thomas
  • Ainsley, Jon
  • Zaghouani, Mehdi

Abstract

The invention relates to substituted bi- and tricycles of the general formula (I),and the use of the compounds of the present invention as inhibitorsof HSET for the treatment and/or prevention of hyperproliferative diseases and disorders in mammals, especially humans, and pharmaceutical compositions containing such compound.

IPC Classes  ?

  • C07D 417/10 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing aromatic rings
  • C07D 417/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • C07D 471/04 - Ortho-condensed systems
  • C07D 487/04 - Ortho-condensed systems
  • C07D 487/14 - Ortho-condensed systems
  • C07D 513/04 - Ortho-condensed systems
  • A61K 31/437 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems the heterocyclic ring system containing a five-membered ring having nitrogen as a ring hetero atom, e.g. indolizine, beta-carboline
  • A61P 35/00 - Antineoplastic agents

56.

MOLECULES TARGETING RIBOSOMAL PROTEIN RPL40 FOR USE IN COSMETICS AND THE TREATMENT OF DISEASES OF THE SKIN

      
Application Number EP2023080820
Publication Number 2024/099952
Status In Force
Filing Date 2023-11-06
Publication Date 2024-05-16
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Von Hagen, Joerg
  • Breitenbach Koller, Hannelore

Abstract

The present invention relates to a method for identifying a pharmaceutically or cosmetically active compound that modulates the rpL40-dependent translation of at least one mRNA encoding for tropoelastin in a mammalian cell. Furthermore, a respective screening system, methods of treating or preventing a disease or condition, and compounds as identified that modulate the rpL40-dependent translation as well synergistic combinations thereof are provided. In a preferred aspect, the cosmetically active compound is used in anti-aging products and strategies.

IPC Classes  ?

  • C12Q 1/6883 - Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for diseases caused by alterations of genetic material

57.

COMPOSITION

      
Application Number EP2023081019
Publication Number 2024/100053
Status In Force
Filing Date 2023-11-07
Publication Date 2024-05-16
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Greinert, Nils
  • Krumwiede, Meike

Abstract

The present invention relates to a composition comprising at least one light emitting moiety.

IPC Classes  ?

  • C09K 11/06 - Luminescent, e.g. electroluminescent, chemiluminescent, materials containing organic luminescent materials

58.

TOLL-LIKE RECEPTOR 7 AGONISTS AS IMMUNE-STIMULATORS TO ELICIT THE INNATE ANTITUMOR IMMUNITY

      
Application Number EP2023081105
Publication Number 2024/100093
Status In Force
Filing Date 2023-11-08
Publication Date 2024-05-16
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Shan, Min
  • Wakim, Jean
  • Goutopoulos, Andreas

Abstract

The present invention relates to compounds that can specifically activate TLR7. The compounds of the invention are useful because they can stimulate innate immunity. The compounds of the invention can be used in the treatment of conditions including cancer, viral infections and skin lesions. The compounds can optionally be formulated for enhanced penetration following topical administration, said composition preferably initiating a local specific inflammatory cytokine response while limiting undesirable erythema and other inflammatory reactions. The invention also relates to pharmaceutical compositions comprising the compound of the invention and preferably an additional compound such as imiquimod and/or resiquimod (R848). The invention also relates to a composition comprising a compound of the invention and to a compound for use as a medicament. Other aspects, embodiments, advantages and applications of the invention will become clear from the further description herein.

IPC Classes  ?

  • C07D 471/04 - Ortho-condensed systems
  • A61P 35/00 - Antineoplastic agents
  • A61K 31/437 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems the heterocyclic ring system containing a five-membered ring having nitrogen as a ring hetero atom, e.g. indolizine, beta-carboline

59.

USE OF IFN-I ACTIVITY AS A BIOMARKER FOR TLR INHIBITOR TREATMENT

      
Application Number EP2023081191
Publication Number 2024/100139
Status In Force
Filing Date 2023-11-08
Publication Date 2024-05-16
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Shaw, Jamie
  • Bender, Andrew
  • Deshmukh, Ankita
  • Vaidyanathan, Bharat

Abstract

The present invention provides for the use of IFN-I activity as a predictive biomarker for the treatment of patients with toll-like receptor (TLR) inhibitors and related uses and methods.

IPC Classes  ?

  • C12Q 1/6883 - Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for diseases caused by alterations of genetic material
  • A61K 31/573 - Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone substituted in position 21, e.g. cortisone, dexamethasone, prednisone or aldosterone
  • A61P 37/00 - Drugs for immunological or allergic disorders
  • G01N 33/68 - Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
  • G01N 33/564 - Immunoassay; Biospecific binding assay; Materials therefor for pre-existing immune complex or autoimmune disease

60.

DSA OF LIQUID CRYSTAL BLOCK COPOLYMERS FOR INTEGRATED CIRCUIT PATTERNING

      
Application Number EP2023081274
Publication Number 2024/100181
Status In Force
Filing Date 2023-11-09
Publication Date 2024-05-16
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Dammel, Ralph R.
  • Buhbut, Sophia
  • Irzh, Alex
  • Koolyk Sharabi, Miriam
  • Noll, Sina
  • Neyshtadt, Shany

Abstract

233 is selected from a C-3 to C-8 linear alkyl, R' is H or a C-3 to C-8 linear alkyl wherein said block copolymer has a poly dispersity of 1 to about 1.31. Also described are compositions of this block copolymer in a solvent and their use in DSA processing.

IPC Classes  ?

  • C08F 293/00 - Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule
  • B05D 1/00 - Processes for applying liquids or other fluent materials
  • C09D 153/00 - Coating compositions based on block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers
  • H01L 21/00 - Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
  • H05K 1/00 - Printed circuits
  • C08F 297/02 - Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type

61.

THERMOSTABLE VACCIN FORMULATIONS AND PROCESS FOR PREPARING THE SAME

      
Application Number EP2023081175
Publication Number 2024/100130
Status In Force
Filing Date 2023-11-08
Publication Date 2024-05-16
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Rosenkranz, Tobias
  • Schache, Janet

Abstract

The present invention relates to the use of melezitose to improve thermostability of a dry protein formulation, a process for increasing the thermostability and thermally stabilized dry protein formulations. More specifically, the present disclosure relates to the use of melezitose for increasing thermostability of a dry vaccine formulation.

IPC Classes  ?

  • A61K 9/00 - Medicinal preparations characterised by special physical form
  • A61K 47/26 - Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharides; Derivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
  • A61P 37/04 - Immunostimulants
  • A61K 39/00 - Medicinal preparations containing antigens or antibodies
  • A61K 9/16 - Agglomerates; Granulates; Microbeadlets

62.

LIQUID CRYSTALLINE SAM VIA SPIN-COAT ASSEMBLY AND THEIR AREA SELECTIVE DEPOSITION PROPERTIES

      
Application Number EP2023081276
Publication Number 2024/100183
Status In Force
Filing Date 2023-11-09
Publication Date 2024-05-16
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Wetzel, Christoph
  • Blouin, Nicolas
  • Fortte, Rocco
  • Bobade, Sachin
  • Baskaran, Durairaj

Abstract

Described is a patterned liquid crystal monolayer structure (100) on a patterned substrate (900), wherein said patterned substrate is comprising surface areas which grafted onto (500) by a liquid crystal compounds (300) as a self-assembled monolayer (SAM) (200) and surface areas which are not grafted onto (400) by this SAM on this patterned substrate. Also described, are compositions of select liquid crystal (200) with different types of polar anchor groups, in an organic spin casting solvent and the method of using this composition to selectively deposit a SAM on a substrate containing both metallic surface areas and non-metallic inorganic silicon compound surface areas on either one of these areas, depending on the nature of a polar anchor group on the liquid crystal compound, and using this selective SAM deposition as a barrier to selectively deposit a metal oxide dielectric by ALD on the area not grafted by a SAM.

IPC Classes  ?

  • H05K 3/12 - Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using printing techniques to apply the conductive material
  • H10K 71/12 - Deposition of organic active material using liquid deposition, e.g. spin coating
  • C09K 19/04 - Liquid crystal materials characterised by the chemical structure of the liquid crystal components
  • C09K 19/12 - Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings at least two benzene rings directly linked, e.g. biphenyls
  • C09K 19/30 - Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
  • C09K 19/14 - Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a carbon chain

63.

NITROGENOUS HETEROCYCLES FOR ORGANIC ELECTROLUMINESCENT DEVICES

      
Application Number EP2023080184
Publication Number 2024/094592
Status In Force
Filing Date 2023-10-30
Publication Date 2024-05-10
Owner MERCK PATENT GMBH (Germany)
Inventor Stoessel, Philipp

Abstract

The present invention relates to nitrogenous heterocycles that are suitable for use in electronic devices, and to electronic devices, in particular organic electroluminescent devices, containing these heterocycles.

IPC Classes  ?

  • C07F 7/00 - Compounds containing elements of Groups 4 or 14 of the Periodic System
  • C07F 5/02 - Boron compounds
  • C07F 7/02 - Silicon compounds
  • C07F 7/08 - Compounds having one or more C—Si linkages
  • C07F 7/10 - Compounds having one or more C—Si linkages containing nitrogen
  • C07F 7/28 - Titanium compounds
  • C07F 7/30 - Germanium compounds
  • H10K 85/00 - Organic materials used in the body or electrodes of devices covered by this subclass
  • C07F 9/6584 - Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and nitrogen atoms with or without oxygen or sulfur atoms, as ring hetero atoms having one phosphorus atom as ring hetero atom

64.

MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES

      
Application Number EP2023080314
Publication Number 2024/094670
Status In Force
Filing Date 2023-10-31
Publication Date 2024-05-10
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Han, Hanny
  • Wang, Haitao
  • Grossmann, Tobias
  • Kraska, Martin

Abstract

The present invention relates to an electronic device comprising at least at least two subpixels, where the subpixels comprise a common hole-transport layer c-HTL and different electron-blocking layers EBL1 and EBL2, where the interface charge density ICD at the interface of c-HTL / EBL1 and c-HTL / EBL2, fulfils specific criteria.

IPC Classes  ?

  • H10K 50/15 - Hole transporting layers
  • H10K 50/18 - Carrier blocking layers
  • H10K 101/40 - Interrelation of parameters between multiple constituent active layers or sublayers, e.g. HOMO values in adjacent layers

65.

SYSTEM AND METHOD FOR OPTIMIZING CHEMICAL REACTIONS USING MACHINE LEARNING

      
Application Number EP2023078600
Publication Number 2024/083704
Status In Force
Filing Date 2023-10-16
Publication Date 2024-04-25
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Hermsen, Marko
  • Harbach, Philipp
  • Glasspoole, Ben
  • Gardner, Jasmine
  • Colacot, Thomas
  • Xu, Guolin

Abstract

The present disclosure provides methods and systems for optimizing chemical reactions through machine learning. Chemical spaces are defined by grouping prospective chemicals based on selected features. Representative chemicals are selected from each group to assemble a test kit. The test kit is then used to identify the best catalyst or ligand for a catalytic chemical reaction. In some embodiments, the system can recommend a test kit, receive results from experiments, generate a distance matrix, and rank prospective chemicals based on scores obtained for their representative chemicals. The methods involve reducing the dimensionality of chemical features and normalizing distances. The disclosed embodiments can suggest prospective chemicals for optimizing chemical reactions by sorting them based on scores obtained from representative chemicals.

IPC Classes  ?

  • G16C 20/10 - Analysis or design of chemical reactions, syntheses or processes
  • G16C 20/70 - Machine learning, data mining or chemometrics

66.

COMPOSITION

      
Application Number EP2023078897
Publication Number 2024/083874
Status In Force
Filing Date 2023-10-18
Publication Date 2024-04-25
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Choi, Chang-Suk
  • Kim, Min-Ju
  • Yoon, Hyun-Jin
  • Hamburger, Manuel

Abstract

The present invention relates to a composition containing a mono- or poly- cycloolefin like compound.

IPC Classes  ?

  • C08F 2/50 - Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light with sensitising agents
  • C08F 232/08 - Copolymers of cyclic compounds containing no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic ring system having condensed rings
  • C08G 61/08 - Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms prepared by ring-opening of carbocyclic compounds of carbocyclic compounds containing one or more carbon-to-carbon double bonds in the ring
  • C09D 145/00 - Coating compositions based on homopolymers or copolymers of compounds having no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic or in a heterocyclic ring system; Coating compositions based on derivatives of such polymers

67.

COMPOSITION

      
Application Number EP2023078271
Publication Number 2024/079230
Status In Force
Filing Date 2023-10-12
Publication Date 2024-04-18
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Choi, Chang-Suk
  • Jo, Myoung-Gi
  • Ahn, Sojeong

Abstract

The present invention relates to a composition containing a light emitting moiety; and a process for fabricating the composition.

IPC Classes  ?

  • C09K 11/02 - Use of particular materials as binders, particle coatings or suspension media therefor
  • C09K 11/77 - Luminescent, e.g. electroluminescent, chemiluminescent, materials containing inorganic luminescent materials containing rare earth metals
  • C09K 11/88 - Luminescent, e.g. electroluminescent, chemiluminescent, materials containing inorganic luminescent materials containing selenium, tellurium or unspecified chalcogen elements
  • H05B 33/14 - Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material
  • H05B 33/20 - Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the material in which the electroluminescent material is embedded

68.

FILTRATION SYSTEM AND AUTOMATED FILTRATION PROCESS FOR TESTING LIQUIDS USING CONSUMABLE FILTRATION UNITS

      
Application Number EP2023076844
Publication Number 2024/074387
Status In Force
Filing Date 2023-09-28
Publication Date 2024-04-11
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Waiche, Gael
  • Oblinger, Francois
  • Schaal, Vincent

Abstract

The present application relates to a filtration system and to an automated filtration process for testing liquids using consumable filtration units.

IPC Classes  ?

  • B01D 63/08 - Flat membrane modules
  • B01L 3/00 - Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
  • C12M 1/26 - Inoculator or sampler
  • G01N 1/40 - Concentrating samples

69.

HYDROXYAMINOPHOSPHINIC ACID DERIVATIVES

      
Application Number EP2023077007
Publication Number 2024/074413
Status In Force
Filing Date 2023-09-29
Publication Date 2024-04-11
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Kirsch, Peer
  • Seim, Henning
  • Voges, Frank
  • Roeschenthaler, Gerd-Volker
  • Pajkert, Romana

Abstract

The present invention relates to hydroxyamino phosphinic acid derivatives of formula (I) in which the occurring groups and parameters have the meanings defined in claim 1, to a method for their preparation and to their use for the fabrication of self-assembled monolayers (SAM), in particular for the fabrication of switchable SAM for electronic devices. The invention further relates to electronic devices comprising said SAM, preferably in the field of organic electronics, in particular for use in memory, sensors, furthermore in organic light-emitting diodes (OLEDs), photovoltaics (OPVs), field-effect transistors (OFETs) and Josephson junctions, very particularly in memristive components such as memristive crossbar-arrays.

IPC Classes  ?

  • C07F 9/44 - Amides thereof
  • C07F 9/655 - Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having oxygen atoms, with or without sulfur, selenium, or tellurium atoms, as the only ring hetero atoms
  • H10K 85/00 - Organic materials used in the body or electrodes of devices covered by this subclass
  • C07F 9/6553 - Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having sulfur atoms, with or without selenium or tellurium atoms, as the only ring hetero atoms

70.

SILICON PRECURSOR COMPOUND IN ASYMMETRIC STRUCTURE, METHOD FOR PREPARING THE SAME, AND METHOD FOR PREPARING A SILICON-CONTAINING THIN FILM

      
Application Number KR2023014790
Publication Number 2024/071976
Status In Force
Filing Date 2023-09-26
Publication Date 2024-04-04
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Yang, Byeong-Il
  • Jeong, Hee-Yeon
  • Seong, Yeong-Ju
  • Seo, Jang-Woo
  • Cheon, Seong-Hak
  • Kim, Joo-Yong
  • Byun, Young-Hun

Abstract

The present invention relates to a silicon precursor compound in an asymmetric structure containing an alkoxide capable of preparing a silicon-containing thin film with high quality, to a method for preparing the same, and to a method for preparing a silicon-containing thin film using the silicon precursor compound in an asymmetric structure containing an alkoxide.

IPC Classes  ?

  • C23C 16/40 - Oxides
  • C23C 16/455 - Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition (CVD) processes characterised by the method of coating characterised by the method used for introducing gases into the reaction chamber or for modifying gas flows in the reaction chamber
  • C23C 16/34 - Nitrides
  • C23C 16/36 - Carbo-nitrides
  • C07F 7/18 - Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages

71.

METAL COMPLEX AND FORMULATION FOR THE PREPARATION OF METAL OXIDE OPTICAL LAYERS

      
Application Number EP2023076448
Publication Number 2024/068573
Status In Force
Filing Date 2023-09-26
Publication Date 2024-04-04
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Doll, Oliver
  • Arbell, Hagai
  • Seim, Henning
  • Chashchikhin, Oleg
  • Lidich, Nina

Abstract

The present invention relates to a metal complex, a formulation comprising metal complex and a method for preparing a metal oxide optical layer using said formulation and metal complex. The obtained metal oxide optical layers are particularly suitable for applications in optical devices such as, for example, in augmented reality (AR) and/or virtual reality (VR) devices.

IPC Classes  ?

  • C07C 57/155 - Citraconic acid
  • G02B 1/10 - Optical coatings produced by application to, or surface treatment of, optical elements

72.

POLYMERISABLE LIQUID CRYSTAL MEDIUM AND POLYMERISED LIQUID CRYSTAL FILM

      
Application Number EP2023075581
Publication Number 2024/061796
Status In Force
Filing Date 2023-09-18
Publication Date 2024-03-28
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Creally, Matthew
  • Bradford, Jack
  • Mulcahy, Stephen
  • Perrett, Tara
  • Gardiner, Iain

Abstract

The invention relates to an optical component exhibiting a reverse or negative optical dispersion profile comprising two or more liquid crystalline polymer films, wherein the first utilized polymer film exhibits a uniform planar alignment of the polymerised LC molecules and the second polymer film adjacent to the first polymer film exhibits a cholesteric alignment of the polymerised LC molecules having a ¼ pitch rotation through the film thickness of the second polymer film. Furthermore, the present invention relates also to a method for its preparation. These optical components may be used for purposes suh as, for example, adjusting optical properties of a liquid crystal display (LCD), improving light utilization efficiency, or ensuring anti-reflectivity and visibility in an organic light emitting device (OLED), or even for AV/VR applications. Accordingly, the invention relates further to the use of such optical components for optical, electro-optical, decorative or security applications and to corresponding devices as such.

IPC Classes  ?

  • C09K 19/58 - Dopants or charge transfer agents
  • C09K 19/04 - Liquid crystal materials characterised by the chemical structure of the liquid crystal components

73.

NITROGEN-CONTAINING HETREOCYCLES FOR ORGANIC ELECTROLUMINESCENT DEVICES

      
Application Number EP2023075882
Publication Number 2024/061948
Status In Force
Filing Date 2023-09-20
Publication Date 2024-03-28
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Steossel, Philipp
  • Linge, Rouven
  • Schramm, Stefan

Abstract

The present invention relates to nitrogen-containing heterocycles that are suitable for use in electronic devices, and to electronic devices, in particular organic electroluminescent devices, containing these heterocycles.

IPC Classes  ?

  • C07C 13/553 - Indacenes; Completely or partially hydrogenated indacenes
  • H10K 50/15 - Hole transporting layers
  • C09K 11/06 - Luminescent, e.g. electroluminescent, chemiluminescent, materials containing organic luminescent materials

74.

NITROGEN-CONTAINING COMPOUNDS FOR ORGANIC ELECTROLUMINESCENT DEVICES

      
Application Number EP2023075872
Publication Number 2024/061942
Status In Force
Filing Date 2023-09-20
Publication Date 2024-03-28
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Stoessel, Philipp
  • Linge, Rouven
  • Schramm, Stefan

Abstract

The present invention relates to nitrogen-containing compounds which are suitable for use in electronic devices, and to electronic devices, in particular organic electroluminescent devices containing said compounds.

IPC Classes  ?

  • C07C 13/553 - Indacenes; Completely or partially hydrogenated indacenes
  • H10K 50/15 - Hole transporting layers
  • C09K 11/06 - Luminescent, e.g. electroluminescent, chemiluminescent, materials containing organic luminescent materials

75.

COMPOSITION

      
Application Number EP2023074834
Publication Number 2024/056569
Status In Force
Filing Date 2023-09-11
Publication Date 2024-03-21
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Yokoyama, Daishi
  • Noya, Atsuko
  • Yoon, Hyun-Jin

Abstract

The present invention relates to a composition comprising a polysiloxane.

IPC Classes  ?

  • C09D 183/06 - Polysiloxanes containing silicon bound to oxygen-containing groups
  • C08L 83/06 - Polysiloxanes containing silicon bound to oxygen-containing groups

76.

METHOD FOR PRODUCING MATERIALS FOR USE IN ELECTRONIC DEVICES

      
Application Number EP2023074948
Publication Number 2024/056625
Status In Force
Filing Date 2023-09-12
Publication Date 2024-03-21
Owner MERCK PATENT GMBH (Germany)
Inventor Stoessel, Philipp

Abstract

The invention relates to a method for producing indolo[3,2,1-jk]carbazole and derivatives by reacting a compound of formula (1) and at least one nitrosyl cation source.

IPC Classes  ?

77.

SPRAY-DRIED AMORPHOUS SOLID DISPERSIONS AND METHOD FOR PREPARATION

      
Application Number EP2023075219
Publication Number 2024/056773
Status In Force
Filing Date 2023-09-14
Publication Date 2024-03-21
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Mueller, Lena
  • Kipping, Thomas
  • Halstenberg, Laura
  • Di Gallo, Nicole

Abstract

The present invention relates to the use of polyvinyl alcohol for spray-drying to form an amorphous solid dispersion of an active pharmaceutical ingredient in a polyvinyl alcohol matrix. Furthermore, the invention relates to a process for producing an amorphous solid dispersion of an active pharmaceutical ingredient in a polyvinyl alcohol matrix by spray-drying.

IPC Classes  ?

  • A61K 9/16 - Agglomerates; Granulates; Microbeadlets
  • A61K 47/32 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. carbomers

78.

RESIST COMPOSITION, METHOD FOR MANUFACTURING RESIST FILM, AND METHOD FOR MANUFACTURING DEVICE

      
Application Number EP2023075214
Publication Number 2024/056771
Status In Force
Filing Date 2023-09-14
Publication Date 2024-03-21
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Takaichi, Tetsumasa
  • Yoshida, Yuki

Abstract

Provided are a resist composition, a method for manufacturing a resist film, and a method for manufacturing a device.

IPC Classes  ?

  • G03F 7/004 - Photosensitive materials
  • G03F 7/038 - Macromolecular compounds which are rendered insoluble or differentially wettable
  • G03F 7/039 - Macromolecular compounds which are photodegradable, e.g. positive electron resists

79.

POLYMERIZABLE LIQUID CRYSTAL MATERIAL AND POLYMERIZED LIQUID CRYSTAL FILM

      
Application Number EP2023074357
Publication Number 2024/052363
Status In Force
Filing Date 2023-09-06
Publication Date 2024-03-14
Owner MERCK PATENT GMBH (Germany)
Inventor Mulcahy, Stephen

Abstract

The invention relates to a polymerizable LC material comprising one or more reactive mesogenic compounds and one or more compounds of formula (I), wherein the individual radicals have one of the meaning as given in the claims. Furthermore, the present invention relates also to a method for its preparation, a polymer film obtainable from a corresponding polymerizable LC material, to a method of preparation of such polymer film, and to the use of such polymer film and said polymerizable LC material in optical, electro-optical, in particular electrooptical devices in the field of augmented or virtual reality.

IPC Classes  ?

  • C09K 19/52 - Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives
  • C09K 19/04 - Liquid crystal materials characterised by the chemical structure of the liquid crystal components

80.

MULTIPLE SUBSTITUTED CYCLOPENTADIENYL RARE-EARTH COMPLEXES AS PRECURSORS FOR VAPOR PHASE THIN FILM DEPOSITION PROCESSES

      
Application Number US2023071460
Publication Number 2024/050202
Status In Force
Filing Date 2023-08-01
Publication Date 2024-03-07
Owner
  • MERCK PATENT GMBH (Germany)
  • VERSUM MATERIALS US, LLC (USA)
Inventor
  • Mai, Lukas
  • Mehlmann, Paul
  • Lietzau, Lars
  • Loeffler, Thorsten
  • Fackler, Philipp Hans
  • Heil, Holger
  • Ivanov, Sergei V.

Abstract

The disclosed and claimed subject matter provides precursors having at least one tethered cyclopentadienyl ligand ("Cp ligand"), at least one amidinate ligand ("Ad ligand") and a lanthanide and/or lanthanide-like transition metal ("M") of the general formulae (i) (Cp ligand)2-M-(Ad ligand) or (ii) (Cp ligand)-M-(Ad ligand)2.

IPC Classes  ?

  • C07F 17/00 - Metallocenes
  • C23C 14/00 - Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material

81.

POLYMERIZABLE LIQUID CRYSTAL MATERIAL AND POLYMERIZED LIQUID CRYSTAL FILM

      
Application Number EP2023072877
Publication Number 2024/042008
Status In Force
Filing Date 2023-08-21
Publication Date 2024-02-29
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Mulcahy, Stephen
  • Parri, Owain Llyr
  • Banks, Thomas

Abstract

The invention relates to a polymerizable LC material comprising one or more reactive mesogenic compounds and one or more compounds of formula I, (R12mnn I wherein the individual radicals have one of the meaning as given in the claims. Furthermore, the present invention relates also to a method for its preparation, a polymer film obtainable from a corresponding polymerizable LC material, to a method of preparation of such polymer film, and to the use of such polymer film and said polymerizable LC material in optical, electro-optical, decorative or security devices, in particular in optical or electrooptical devices in the field of augmented or virtual reality.

IPC Classes  ?

  • C09K 19/52 - Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives
  • C09K 19/04 - Liquid crystal materials characterised by the chemical structure of the liquid crystal components
  • C09K 19/58 - Dopants or charge transfer agents

82.

SUBSTITUTED BICYCLES AS HSET INHIBITORS

      
Application Number EP2023072876
Publication Number 2024/042007
Status In Force
Filing Date 2023-08-21
Publication Date 2024-02-29
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Buchstaller, Hans-Peter
  • Kuhn, Daniel
  • Collins, Ian
  • Matthews, Thomas
  • Lanz, Jan
  • Saint-Dizier, François
  • Prevet, Hugues

Abstract

The invention relates to substituted bicycles of the general formula I, and the use of the compounds of the present invention for the treatment and/or prevention of hyperproliferative diseases and disorders in mammals, especially humans, and pharmaceutical compositions containing such compound.

IPC Classes  ?

  • C07D 403/12 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 413/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 413/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
  • C07D 471/04 - Ortho-condensed systems
  • C07D 487/04 - Ortho-condensed systems
  • C07D 495/04 - Ortho-condensed systems
  • A61K 31/4985 - Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems
  • A61P 35/00 - Antineoplastic agents

83.

COMBINATION CANCER TREATMENT COMPRISING AN ANTI-MSLN/CD137 ANTIBODY AND PD-1/PD-L1 INHIBITOR

      
Application Number EP2023073074
Publication Number 2024/042104
Status In Force
Filing Date 2023-08-23
Publication Date 2024-02-29
Owner MERCK PATENT GMBH (Germany)
Inventor Xu, Chunxiao

Abstract

The application relates to the use of an antibody molecule that binds to MSLN and CD137 and a PD-1/PD-L1 inhibitor in the treatment of cancer in a patient.

IPC Classes  ?

  • A61P 35/00 - Antineoplastic agents
  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants

84.

CANCER TREATMENT COMPRISING AN ANTI-MSLN/CD137 ANTIBODY AND A CHEMOTHERAPEUTIC

      
Application Number EP2023073075
Publication Number 2024/042105
Status In Force
Filing Date 2023-08-23
Publication Date 2024-02-29
Owner MERCK PATENT GMBH (Germany)
Inventor Xu, Chunxiao

Abstract

The application relates to the use of an antibody molecule that binds to MSLN and CD137 and a chemotherapeutic in the treatment of cancer in a patient.

IPC Classes  ?

  • A61P 35/00 - Antineoplastic agents
  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
  • A61K 39/395 - Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum

85.

COMPOSITION

      
Application Number EP2023073076
Publication Number 2024/042106
Status In Force
Filing Date 2023-08-23
Publication Date 2024-02-29
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Noya, Atsuko
  • Yamasaki, Akira

Abstract

The present invention relates to a composition containing an alkaline soluble polymer and a colorant.

IPC Classes  ?

  • G03F 7/00 - Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printed surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
  • G03F 7/027 - Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds
  • G03F 7/038 - Macromolecular compounds which are rendered insoluble or differentially wettable
  • G03F 7/105 - Photosensitive materials - characterised by structural details, e.g. supports, auxiliary layers having substances, e.g. indicators, for forming visible images
  • G02B 1/00 - Optical elements characterised by the material of which they are made; Optical coatings for optical elements
  • G02B 5/00 - Optical elements other than lenses
  • G02F 1/00 - Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics

86.

COMPOSITION

      
Application Number EP2023073077
Publication Number 2024/042107
Status In Force
Filing Date 2023-08-23
Publication Date 2024-02-29
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Shibayama, Seishi
  • Yokoyama, Daishi
  • Noya, Atsuko

Abstract

The present invention relates to a composition containing an alkaline soluble polymer and a colorant.

IPC Classes  ?

  • C09D 4/06 - Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups
  • C08F 2/48 - Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light
  • C09D 151/00 - Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers
  • C08K 3/04 - Carbon
  • C08K 13/02 - Organic and inorganic ingredients
  • C08F 265/06 - Polymerisation of acrylate or methacrylate esters on to polymers thereof
  • C08G 75/045 - Polythioethers from mercapto compounds or metallic derivatives thereof from mercapto compounds and unsaturated compounds
  • C08K 5/00 - Use of organic ingredients

87.

MULTILAYER EFFECT PIGMENTS FROM BIODEGRADABLE POLYMERS

      
Application Number EP2023072356
Publication Number 2024/037999
Status In Force
Filing Date 2023-08-14
Publication Date 2024-02-22
Owner MERCK PATENT GMBH (Germany)
Inventor Plueg, Carsten

Abstract

The present invention relates to effect pigments and multilayer films from two or more biodegradable polymer layers having different refraction indices and in alternating order, a method for producing them, and to their use, inter alia, in cosmetic products, rinse-off products, packaging materials, decorative films, paints, printing inks and plastics.

IPC Classes  ?

  • C09B 69/10 - Polymeric dyes; Reaction products of dyes with monomers or with macromolecular compounds
  • B29C 48/00 - Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
  • B32B 27/36 - Layered products essentially comprising synthetic resin comprising polyesters

88.

PROCESS FOR THE MANUFACTURE OF A SOLID PHARMACEUTICAL ADMINISTRATION FORM

      
Application Number EP2023072357
Publication Number 2024/038000
Status In Force
Filing Date 2023-08-14
Publication Date 2024-02-22
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Bogdahn, Malte
  • Gottschalk, Nadine
  • Geissler, Simon
  • Quodbach, Julian

Abstract

The present invention relates to a process for the preparation of a solid pharmaceutical administration form comprising an amorphous solid dispersion using a 3D printing process. The process is a printing process that allows the production of a solid pharmaceutical solid administration form comprising an amorphous solid dispersion in an easy and flexible manner and the possibility to achieve fast disintegrating dosage forms with high drug loads.

IPC Classes  ?

  • A61K 9/14 - Particulate form, e.g. powders
  • A61K 9/20 - Pills, lozenges or tablets
  • B33Y 10/00 - Processes of additive manufacturing
  • A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene

89.

MULTI-TETHER COPOLYMERIZED DIBLOCK COPOLYMERS FOR DIRECTED SELF-ASSEMBLY

      
Application Number EP2023072371
Publication Number 2024/038007
Status In Force
Filing Date 2023-08-14
Publication Date 2024-02-22
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Baskaran, Durairaj
  • Rahman, Md S
  • Monreal, Victor

Abstract

1111 are non-polar block copolymer segment comprising styrenic repeat unit, E', E'' E3and E42gg of about -5°C to about -50°C, and in structure (I) is multi-tethered with oligo flexible tethered groups at various positions as outlined. E'-A-L-B-E'' (I) E312111-E4 (III)

IPC Classes  ?

  • C08F 293/00 - Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule
  • B82Y 40/00 - Manufacture or treatment of nanostructures
  • C08F 297/02 - Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
  • C09D 153/00 - Coating compositions based on block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers
  • G03F 7/00 - Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printed surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
  • H01L 21/00 - Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
  • C08F 212/08 - Styrene
  • C08F 212/12 - Hydrocarbons containing a branched unsaturated aliphatic radical or an alkyl radical attached to the ring
  • C08F 220/14 - Methyl esters
  • C08F 220/18 - Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids

90.

MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES

      
Application Number EP2023072419
Publication Number 2024/038029
Status In Force
Filing Date 2023-08-15
Publication Date 2024-02-22
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Parham, Amir
  • Stolz, Sebastian

Abstract

The present invention relates to diazadibenzofuran derivatives and diazadibenzothiophene derivatives and to electronic devices containing said compounds, in particular organic electroluminescent devices containing said compounds in the form of triplet matrix materials, optionally combined with another triplet matrix material and suitable phosphorescent emitters, and to suitable mixtures and formulations.

IPC Classes  ?

  • C07D 491/044 - Ortho-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring
  • C07D 495/04 - Ortho-condensed systems
  • H10K 50/00 - Organic light-emitting devices

91.

POLYMER BRUSHES WITH CHAIN-ENDS FUNCTIONALIZED WITH METAL COORDINATING TWO HETERO ELEMENTS FOR SELECTIVE SURFACE MODIFICATION

      
Application Number EP2023072428
Publication Number 2024/038035
Status In Force
Filing Date 2023-08-15
Publication Date 2024-02-22
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Rahman, Md S
  • Bobade, Sachin
  • Jeong, Eunjeong
  • Ng, Edward W.
  • Baskaran, Durairaj

Abstract

3p4p3p3p3p3p4p4p cannot respectively, both simultaneously, be moieties of structure (IIIp) and (IVp), simultaneously be moieties of structure (IIIp) and (IVp1), or simultaneously be moieties of structure (IIIp) and (IVp2). The polymer of structure (A) must contain, one grafting end group moiety selected from structures (IIIp), (IVp), (IVp1) or (IVp2). Composition of this with a solvent are used in DSA processing.

IPC Classes  ?

  • C08F 112/08 - Styrene
  • C08F 120/14 - Methyl esters
  • C08F 4/08 - Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen of alkali metals
  • C08F 2/06 - Organic solvent
  • B01J 27/18 - Phosphorus; Compounds thereof containing oxygen with metals
  • C07F 9/28 - Phosphorus compounds with one or more P—C bonds
  • C07F 9/32 - Esters thereof
  • C07F 9/40 - Esters thereof
  • C07F 9/53 - Organo-phosphine oxides; Organo-phosphine sulfides
  • C07F 1/02 - Lithium compounds
  • C09D 125/06 - Polystyrene
  • C09D 133/10 - Homopolymers or copolymers of methacrylic acid esters
  • C07F 9/30 - Phosphinic acids (R2=P(:O)OH); Thiophosphinic acids
  • C07F 9/16 - Esters of thiophosphoric acids or thiophosphorous acids

92.

MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES

      
Application Number EP2023072495
Publication Number 2024/038068
Status In Force
Filing Date 2023-08-16
Publication Date 2024-02-22
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Parham, Amir Hossain
  • Stolz, Sebastian
  • Eickhoff, Christian

Abstract

The present invention relates to diazadibenzofuran derivatives and diazadibenzothiophene derivatives and to electronic devices containing these compounds, in particular organic electroluminescent devices containing these compounds in the form of matrix materials, optionally in combination with a further matrix material and suitable phosphorescent emitters, and suitable mixtures and formulations of said compounds.

IPC Classes  ?

  • C07D 491/044 - Ortho-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring
  • C07D 495/04 - Ortho-condensed systems
  • H10K 50/00 - Organic light-emitting devices

93.

FUROPYRIDIN AND FUROPYRIMIDIN, INHIBITORS OF PI4K, FOR USE IN THE TREATMENT OF PARASITE INFECTION AND MALARIA

      
Application Number EP2023071761
Publication Number 2024/033280
Status In Force
Filing Date 2023-08-07
Publication Date 2024-02-15
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Kulkarni, Shashank
  • Spangenberg, Thomas
  • Cabrera, Diego Gonzales
  • Kandepedu, Nishanth
  • Von Geldern, Thomas W.
  • Basarab, Gregory

Abstract

The present invention relates to novel compounds having valuable properties, in particular those which can be used for the preparation of medicaments as well as methods of their use and manufacture. Said compounds are particularly useful as PI4K inhibitors and for the treatment or prevention of PI4K-related disorders such as protozoan infections like malaria and virus infections.

IPC Classes  ?

  • A61K 31/519 - Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • A61P 31/14 - Antivirals for RNA viruses
  • A61P 33/06 - Antimalarials

94.

MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES

      
Application Number EP2023071765
Publication Number 2024/033282
Status In Force
Filing Date 2023-08-07
Publication Date 2024-02-15
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Stengel, Ilona
  • Schramm, Stefan
  • Tober, Natalie
  • Schuetz, Philipp

Abstract

The present invention relates to a heterocyclic compound of formula (1) as well as compositions and devices comprising these compounds, especially organic electroluminescent devices comprising these compounds as host materials.

IPC Classes  ?

95.

FURO PYRIMIDINE DERIVATES

      
Application Number EP2023071763
Publication Number 2024/033281
Status In Force
Filing Date 2023-08-07
Publication Date 2024-02-15
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Kulkarni, Shashank
  • Spangenberg, Thomas
  • Cabrera, Diego Gonzales
  • Kandepedu, Nishanth
  • Von Geldern, Thomas W.
  • Basarab, Gregory

Abstract

The present invention relates to novel compounds having valuable properties, in particular those which can be used for the preparation of medicaments as well as methods of their use and manufacture. Said compounds are particularly useful as PI4K inhibitors and for the treatment or prevention of PI4K-related disorders such as protozoan infections like malaria and virus infections.

IPC Classes  ?

  • C07D 493/04 - Ortho-condensed systems
  • A61P 33/06 - Antimalarials
  • A61K 31/519 - Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings

96.

VISCOSITY REDUCING EXCIPIENTS AND COMBINATIONS THEREOF FOR HIGHLY CONCENTRATED NUCLEIC ACID COMPOSITIONS

      
Application Number EP2023070990
Publication Number 2024/028218
Status In Force
Filing Date 2023-07-28
Publication Date 2024-02-08
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Rosenkranz, Tobias
  • Henzler, Tanja
  • Kiesewetter, Andre

Abstract

The present invention relates to liquid compositions comprising a nucleic acid having a reduced viscosity. Furthermore, the invention relates to methods for reducing the viscosity of a liquid compositions comprising a nucleic acid.

IPC Classes  ?

  • A61K 9/08 - Solutions
  • A61K 48/00 - Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy

97.

NOVEL CRYSTALLINE FORMS OF (S)-7-OXA-2-AZA-SPIRO[4.5]DECANE-2-CARBOXYLIC ACID [7-(3,6-DIHYDRO-2H-PYRAN-4-YL)-4-METHOXY-THIAZOLO[4,5-C]PYRIDIN-2-YL]-AMIDE AND CO-CRYSTAL FORMS THEREOF

      
Application Number EP2023071168
Publication Number 2024/028273
Status In Force
Filing Date 2023-07-31
Publication Date 2024-02-08
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Schmidt, Sylvia
  • Becker, Axel

Abstract

The invention relates to novel crystalline forms of (S)-7-Oxa-2-aza-spiro[4.5]decane-2-carboxylic acid [7-(3,6-dihydro-2H-pyran-4-yl)-4-methoxy-thiazolo[4,5-c]pyridin-2- yl]-amide, processes for their preparation, medicaments and pharmaceutical preparations comprising these forms.

IPC Classes  ?

  • C07D 519/00 - Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups or
  • A61K 31/4365 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems the heterocyclic ring system having sulfur as a ring hetero atom, e.g. ticlopidine
  • A61P 35/00 - Antineoplastic agents

98.

METHOD AND APPARATUS FOR FILLING LIQUID CRYSTAL CELLS WITH A MEDIUM COMPRISING AT LEAST ONE LIQUID CRYSTALLINE MATERIAL

      
Application Number EP2023071220
Publication Number 2024/028287
Status In Force
Filing Date 2023-08-01
Publication Date 2024-02-08
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Van Den Heuvel, Ronald
  • Boonen, Wil

Abstract

The invention relates to a method (100) for filling liquid crystal cells (40) with a medium (30) comprising at least one liquid crystalline material. The liquid crystal cells (40) comprise two substrates (42) joined together with a peripheral seal (44) so that a cavity (43) is formed, wherein the liquid crystal cells (40) comprise at least one fill opening (46). In a first step a) of the method (100) at least one liquid crystal cell (40) is placed (A) inside a vacuum chamber (12). In a subsequent step b) the vacuum chamber (12) is evacuated (B). After evacuation has been completed, the at least one fill opening (46) of the at least one liquid crystal cell (40) is contacted (C) with the medium (30) in a step c). In a subsequent step (D) the pressure in the vacuum chamber (12) is raised to an overpressure, wherein the rising pressure in the vacuum chamber (12) causes the medium (30) to fill (E) the cavity inside the at least one liquid crystal cell (40). Further aspects of the invention relate to an apparatus (10) for filling a liquid crystal cell (40) with a medium (30) comprising at least one liquid crystalline material, and to a computer readable medium (23) comprising a computer executable routine configured to perform at least one step of a method (100) according to the invention. The invention further relates to liquid crystal cells (40) obtainable by the method (100), in particular window elements for applications in buildings and vehicles with energy savings and improved comfort.

IPC Classes  ?

  • G02F 1/13 - Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
  • G02F 1/1341 - Filling or closing of cells

99.

COMPOSITION

      
Application Number EP2023071515
Publication Number 2024/028426
Status In Force
Filing Date 2023-08-03
Publication Date 2024-02-08
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Kossoy, Elizaveta
  • Azoubel, Suzanna
  • Bernstein Toker, Gil
  • Sato, Hiromoto
  • Kishimoto, Tadashi
  • Goto, Tomohisa
  • Suzuki, Teruaki

Abstract

The present invention relates to a composition containing a light emitting moiety such as quantum materials incl. quantum dots; and a process for fabricating the composition.

IPC Classes  ?

  • C09K 11/02 - Use of particular materials as binders, particle coatings or suspension media therefor
  • C09K 11/56 - Luminescent, e.g. electroluminescent, chemiluminescent, materials containing inorganic luminescent materials containing sulfur
  • C09K 11/70 - Luminescent, e.g. electroluminescent, chemiluminescent, materials containing inorganic luminescent materials containing phosphorus
  • C09K 11/88 - Luminescent, e.g. electroluminescent, chemiluminescent, materials containing inorganic luminescent materials containing selenium, tellurium or unspecified chalcogen elements

100.

REDUCTION OF STRAY LIGHT NOISE IN OPTICAL RAMAN PROBE SENSORS

      
Application Number EP2023071670
Publication Number 2024/028482
Status In Force
Filing Date 2023-08-04
Publication Date 2024-02-08
Owner MERCK PATENT GMBH (Germany)
Inventor
  • Jourdainne, Laurent
  • Sanchez, Celia
  • Duchemin, Celine
  • Puget, Renaud
  • Thomas, Fabrice

Abstract

A cap having a closed end and one or more openings is attached to the tip of an optical Raman probe sensor. The cap serves to block stray light noise from entering the tip of the sensor. In this way, Raman spectra may be more accurate and consistent. Further, the cap may be permanently affixed or removably attached to the sensor. In some embodiments, a reflective surface may be included on the interior surface of the closed end of the cap. This reflective surface may reflect Raman scattering light toward the tip, enhancing the received signal by a factor of 2 to 100.

IPC Classes  ?

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