Kerr Corporation

United States of America


 
Total IP 152
Total IP incl. subs 159 (+ 7 for subs)
Total IP Rank # 8,313
IP Activity Score 2.2/5.0    25
IP Activity Rank # 31,755
Parent Entity KaVo Kerr Group, LLC
Dominant Nice Class Medical apparatus and instruments

Patents

Trademarks

39 38
4 26
14 15
16
 
Last Patent 2022 - Surface treatment composition fo...
First Patent 1978 - Photo curing light source
Last Trademark 2024 - ZENSEAL
First Trademark 1954 - PERMLASTIC

Subsidiaries

2 subsidiaries with IP (6 patents, 1 trademarks)

 Register for free to unlock the subsidiary list

Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 G/S Sealing agents for dental purposes; dental sealants; fissure sealant for dental and dental techni...
G/S Sealing agents for dental purposes; dental sealants; fissure sealant for dental and dental techn...
2023 G/S Dental instruments and apparatus, namely, burs, dental drills, dental drill bits, dental handpieces
2022 G/S Dental composite materials; dental compounds used in endodontic procedures; dental resins for rei...
G/S Dental composite materials; dental compounds used in endodontic procedures; dental resins for re...
G/S dental composite materials; dental compounds used in endodontic procedures; dental resins for rei...
2021 Invention Surface treatment composition for dental fillers and method of making the same. A surface treatme...
Invention Loupe having enhanced shielding. A loupe assembly that provides enhanced protection against the ...
Invention Loupe having enhanced shielding. A loupe assembly that provides enhanced protection against the t...
G/S Endodontic files
G/S Endodontic files.
Invention Porous composite filler compositions. A composite filler comprising thermally processed porous in...
2020 Invention Rotational alignment of interchangeable loupes. Rotational alignment apparatus and methods for i...
G/S Dental composite materials.
G/S Dental composite materials.
G/S Dental composite materials
2019 Invention Fillers for dental restorative materials. Described herein are directed to dental filler particle...
2018 Invention Dynamic motion calibration system for dental devices. A dental device includes a device-managing ...
Invention Handpiece load sensing. A rotary-motion-based handpiece for use in endodontic and/or dental proce...
Invention Endodontic obturator. A dental obturator includes a storage body defining an internal cavity to s...
Invention Rotational alignment of interchangeable loupes. Rotational alignment apparatus and methods for in...
2017 Invention Tool rfid recognition system for dental devices. A tool recognition system recognizes a tool sele...
Invention Tool rfid recognition system for dental devices. A tool recognition system recognizes a tool sel...
Invention Electronic tool recognition system for dental devices. A tool for use with an electronic tool re...
Invention Optical tool recognition system for dental devices. A tool recognition system includes a tool an...
Invention Tool recognition system with impedance sensing for dental devices. A dental tool detection syste...
Invention Electronically-recognizable tool and electronic tool recognition system for dental devices and el...
Invention Optical tool recognition system for dental devices. A tool recognition system includes a tool and...
G/S Dental apparatus and instruments.
G/S Dental composite materials; Composite materials for dental technical purposes; Dental compounds u...
G/S Dental adhesive.
G/S Dental composite filling material.
G/S Dental amalgam alloy.
Invention Dental light device. A curing light device includes a body with a tip portion that has a pluralit...
Invention All-in-one packing, pad and shoe for hoof protection. Embodiments disclosed herein are directed ...
Invention Reversible cement. Apparatus and methods for removing a dental crown from a tooth. Chemical bond...
G/S Dental instruments, namely, dental curing light systems comprised of curing lights, light guides,...
G/S Dental instruments, including dental curing light systems comprised of curing lights, light guide...
G/S Dental instruments; endodontic devices; endodontic files.
G/S Endodontic systems; endodontic systems including one or more of rotary files, glide path files, o...
G/S Endodontic instruments, namely rotary files, glide path files, orifice openers, gutta percha poin...
2016 Invention Headlight. A headlight of the type worn by medical and dental professionals includes a housing ha...
Invention Methods and compositions of reactive materials for dental procedures. Methods and systems for us...
Invention Dual functionality endo-instruments and methods of using the same. Apparatuses and methods for e...
Invention Dental impression injection trays and related systems and methods. A dental impression injection ...
G/S Endodontic files
Invention Dental obturator made of gutta percha components. An endodontic obturator for obturating a root ...
G/S Dental resin cement
G/S Dental resin cement.
G/S Dental composite materials
G/S Dental materials, namely, impression compounds, dental waxes, investment compounds for use in th...
G/S Dental device, namely, microaspirator for use in dentistry
Invention Dispensing material from a dental handpiece. Devices and methods for dispensing material from a d...
Invention Interproximal dental tool
G/S Dental resin cement
Invention Dental restorative material. A dental restorative composition is provided that includes a polymer...
2015 G/S Dental diamond finishing strips.
G/S Dental amalgams; Dental composite materials; Dental wax; Dental polish; Adhesives for dental use;...
Invention Interproximal dental tool with straight and curved blade including improved gripping upper and si...
G/S Non-electric dental instruments, namely, abrasive tools used to trim and polish teeth.
Invention Straight interproximal dental tool with sandpaper on one side and sharp razor blade edge
Invention Straight interproximal dental tool with sandpaper on both sides and sharp razor blade edge
Invention Variable-magnification optical loupe. An optical loupe assembly includes mechanical or electrome...
Invention Adapters, tips, and dental assemblies. An adapter for coupling a compule with a dental handpiece ...
Invention Curing light device. A curing light device for curing a compound includes a housing and a tip str...
Invention Dental prophylaxis cup for mixing at least two media prior to dispensing. Provided is prophylaxis...
G/S non-electric dental instruments, namely, abrasive tools used to clean and polish teeth
2014 Invention Arcuate interproximal dental tool with arcuate blade
Invention Straight interproximal dental tool with straight blade
2013 Invention Apparatus and method for curing materials with radiation. A hand held dental instrument for curin...
Invention Apparatus and method for curing materials with radiation. An instrument for curing light-curable ...
G/S Plastic film materials, namely, adhesive barrier films for application to tools and equipment, fo...
Invention Dental light device. A light device includes a body and a tip structure configured to be removabl...
G/S Dental prophylaxis (prophy) paste Dental products, namely, plastic disposable prophylaxis (prophy...
G/S soap solution used as an evacuation system cleaner in the medical and dental field
Invention Universal impression material, delivery device and system. A universal dental impression materia...
Invention Dental resin modified glass-ionomer composition. The dental resin modified glass-ionomer composit...
2012 G/S Dental products, namely cement.
G/S Dental apparatus, namely, rotary dental instruments for cutting and polishing of teeth.
G/S Dental products, namely, dental amalgams.
G/S Dental apparatus, namely, rotary dental instruments for cutting and polishing of teeth
2010 G/S Dental appliances or instruments, namely dental curing lights.