E. I. du Pont de Nemours and Company

United States of America


 
Total IP 4,445
Total IP incl. subs 10,623 (+ 6,375 for subs)
Total IP Rank # 225
IP Activity Score 3/5.0    175
IP Activity Rank # 3,940
IP AS incl. subs 3.8/5.0    3,033
Stock Symbol
Market Cap. 73,329M  (USD)
Industry Chemicals
Sector Basic Materials
Dominant Nice Class Chemical and biological material...

Patents

Trademarks

81 12
110 38
4,189 15
0
 
Last Patent 2023 - Insecticidal proteins and method...
First Patent 1917 - Coating machine
Last Trademark 2019 - CORIAN
First Trademark 1928 - DULITE

Subsidiaries

27 subsidiaries with IP (5998 patents, 377 trademarks)

15 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2022 Invention Insecticidal proteins and methods for their use. Compositions and methods for controlling pests ...
Invention Soybean event dp-305423-1 and compositions and methods for the identification and/or detection th...
Invention Compositions and methods to control insect pests. Methods and compositions are provided which em...
Invention Process and intermediates for the preparation of certain nematicidal sulfonamides. The present i...
Invention Methods and compositions for generating complex trait loci. Compositions and methods are provide...
2021 Invention Compositions and methods for enhancing resistance to northern leaf blight in maize. The disclosur...
Invention Extruded mat. A drainage component having a continuous, extruded mat having an upper face and a ...
Invention Methods and compositions for the introduction and regulated expression of genes in plants. Compos...
2020 Invention Polynucleotides and methods for transferring resistance to asian soybean rust. Disclosed herein a...
Invention Methods for producing a complex transgenic trait locus. Methods for producing in a plant a comple...
Invention Insecticidal proteins and methods for their use. Compositions and methods for controlling pests a...
Invention Polyamide compositions. Provided herein are polyamide compositions having a combination of specif...
2019 Invention Systems and methods for manufacture of controlled release of agricultural cores. Carriers are dis...
Invention Process and intermediates for the preparation of certain nematicidal sulfonamides. The present in...
Invention U6 polymerase iii promoter and methods of use. The disclosure relates to gene expression regulato...
Invention Electrically conductive polyester compositions. Disclosed herein are electrically conductive ther...
Invention Ionomers of ethylene acid copolymers with enhanced creep resistance. According to one embodiment,...
Invention Metal-polyacetal assembly. The invention provides an assembly comprising a polyacetal part and a ...
Invention Maize event dp-004114-3 and methods for detection thereof. The invention provides DNA compositio...
Invention Ionomer compositions. Described in embodiments herein are ionomers comprising a neutralized blend...
Invention Waterproof membrane. The invention relates to a waterproof membrane for building applications co...
Invention Processes for preparing 2,5-furandicarboxylic acid and esters thereof. A process for producing fu...
Invention Regulatory sequences for modulating transgene expression in plants. The invention relates to gene...
Invention Conformable polyethylene fabric and articles made therefrom. A fabric comprises a highly drawn UH...
Invention Apparatus and method for protectively covering temperature sensitive products. A system for prote...
Invention Method for identifying and enumerating specific bacterial populations in an unenriched liquid sam...
Invention A flexographic printing form having microcell patterns on surface. The present invention relates ...
Invention Polymers for use in electronic devices. There is disclosed an acid dianhydride having Formula (IV...
Invention Transparent fluoropolymer films. In a first aspect, a transparent fluoropolymer film includes, a ...
Invention Additive manufacturing compositions. Disclosed are additive manufacturing compositions comprising...
Invention Polymers for use in electronic devices. Disclosed is a polyimide having a repeat unit structure o...
Invention Fluid duct. Provided herein is a fluid duct (2) comprising a tubular base wall (11) surrounding a...
G/S KITCHEN SINKS, LAVATORIES, BATHROOM SINKS
Invention Photovoltaic module and encapsulant composition having improved resistance to potential induced d...
Invention Low haze polyimide film. In a first aspect, a low haze polyimide film includes, a dianhydride, a ...
Invention Process and intermidiates for the preparation of certain mesoionic pesticides. The present invent...
2018 G/S WATERING HOSE; GARDEN HOSE
Invention A composite laminate having a honeycomb core, and method for the manufacture thereof. Disclosed a...
Invention Composite laminate having a honeycomb core, and method for the manufacture thereof. A composite ...
Invention Foam bead and sintered foam structure. A foam bead is formed from a composition comprising an ion...
G/S wallpaper
Invention Increasing export of 2' fucosyllactose from microbial cells through the expression of a heterolog...
Invention Increasing activity of 2' fucosyllactose transporters endogenous to microbial cells. A fermentati...
G/S SUITCASES, TRAVELING BAGS, TRAVELING TRUNKS, TRUNKS, GARMENT BAGS FOR TRAVEL, VALISES, BACKPACKS,...
Invention High strength thermoplastic composites. Voided carbon fiber tapes comprising from 18K to 125K ca...
2017 Invention Polyoxymethylene compositions. Polyoxymethylene compositions, articles comprising these composit...
Invention Pouch for fluid. A pouch for fluid comprises: a first film (1100) and a second film (1200) conne...
Invention Heat storage cable including closing system. The present invention relates to the field of Phase...
G/S Non-metallic building materials, namely membranes for walls and roofs.
Invention Process for the production of furfural using a water immiscible organic solvent. The disclosure ...
G/S Filaments for making brushes
G/S Filaments for making brushes.
G/S Non-metallic wall coverings. Counter tops, worktops, tabletops and table surfaces.
2015 G/S INSECTICIDES.
Invention Glass and carbon fiber composites and uses thereof. The present invention relates to novel glass...
2014 G/S Protective clothing and accessories, namely, shirts, pants, suits, coveralls, jackets, gloves, s...
2012 G/S Threads and yarn for textile use; synthetic fiber threads and yarn for textile use; fabrics for t...
G/S Protective clothing, namely coveralls, sleeves, shoe and boot covers, aprons, coats/frocks, shir...
2010 G/S Polyimide film for general use in the industrial arts. Flexible film for electrical insulation.
Invention Process for resurfacing plastic lens. The present invention is directed to a process for resurfa...
2009 G/S Synthetic polymer for use in the manufacture of carpets, films and textile, industrial and non-w...
2008 G/S WORKPLACE SAFETY VIDEOS TO PROMOTE AWARENESS OF WORKPLACE HAZARDS AND INJURIES
G/S Fluorochemical surface active agents, namely, for surface treating of textiles, metals, plastics ...
2007 G/S APPLICATION SERVICE PROVIDER (ASP) FEATURING SOFTWARE FOR ON-LINE COLLECTION, EVALUATION, ANALYSI...
G/S Chemicals used in the manufacture of plastics, polymers and resins; unprocessed artificial resins...
2006 G/S Chemicals for use in the manufacture of fluids, lubricants, coatings, molded products, polyuretha...
G/S Chemicals used in industry as an ethanol production process aid, reduces infection and bacteria ...
G/S Clothing for protection against heat, fire and electric arc hazard. Fabric used to manufacture c...
G/S Fiber for use in the manufacture of carpets and textile.
G/S Provision of agricultural financial services, namely arranging for or providing financing for the...
2005 G/S Chemical products used in industry, namely, refrigerants in the form of compressed gas used in th...
G/S SAFETY TRAINING VIDEOTAPES AND DVD'S TO HELP REDUCE ON THE JOB INJURIES SUFFERED BY EMPLOYEES AS ...
G/S A titanium dioxide pigment/filler for use in coated and uncoated paper and paperboard.
2004 G/S HERBICIDES.
G/S Herbicides.
2001 G/S Synthetic resins for use in the manufacture of mold release coatings and anti-stick lubricating c...
1999 G/S Gasket sheets.
G/S Paints, varnishes, lacquers, primers. Paints, varnishes, lacquers, and color pigments
1997 G/S Agricultural services, namely provision of information regarding crop management, pest control, s...
1996 G/S Paints, lacquers, varnishes for use in the automobile industry.
1995 G/S Resinous non-stick coatings for cookware and kitchen utensils.
G/S Mixing tints, dryer additives, clear binders, additives and solvents for automotive paints.
1994 G/S Adhesive cement for household use, model making and general use.
G/S Automotive finishes and related products, namely paints, topcoat finishes, clear finishes, paint ...
G/S Paints and coatings, varnishes, lacquers.
G/S Paints.
1993 G/S Synthetic clear coats for automotive finishes.
G/S elastomeric and polymeric o-rings, packings and seals for use in the chemical processing, semicon...
G/S chemical compositions for cleaning plasma etch equipment and plasma exposed substrates
1992 G/S Fiber coating fo application to carpet to aid in vacuuming.
1991 G/S Refrigerants.
1990 G/S Cleaning agents, namely agents for use in degreasing and defluxing electronic circuit boards.