John C. Kumer

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Seattle, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Water soluble fluorescent or colored dyes comprising conjugating gr...
- Patent number 11,827,661
- Issue date Nov 28, 2023
- Sony Group Corporation
- C. Frederick Battrell
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
WATER SOLUBLE FLUORSCENT OR COLORED DYES COMPRISING CONJUGATING GROUPS
- Publication number 20240043455
- Publication date Feb 8, 2024
- SONY GROUP CORPORATION
- C. Frederick Battrell
- C07 - ORGANIC CHEMISTRY
Information Patent Application
WATER SOLUBLE FLUORESCENT OR COLORED DYES COMPRISING CONJUGATING GR...
- Publication number 20180065998
- Publication date Mar 8, 2018
- SONY CORPORATION of AMERICA
- C. Frederick Battrell
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
THERAPEUTIC COMPOSITIONS AND METHODS
- Publication number 20120121505
- Publication date May 17, 2012
- Davinder Singh Gill
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Therapeutic compositions and methods
- Publication number 20090304590
- Publication date Dec 10, 2009
- Wyeth
- Davinder Singh Gill
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE