Karen A. Coppens

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Midland, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Injection-molded dosage form
- Patent number 9,649,278
- Issue date May 16, 2017
- Dow Global Technologies LLC
- Michael D. Read
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Biologically active composition comprising ethylcellulose
- Patent number 9,198,865
- Issue date Dec 1, 2015
- Dow Global Technologies LLC
- Mark J. Hall
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cellulose ether coating compositions and method
- Patent number 8,920,553
- Issue date Dec 30, 2014
- Dow Global Technologies LLC
- True L. Rogers
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
CELLULOSE ETHER COATING COMPOSITIONS AND METHODS
- Publication number 20150072858
- Publication date Mar 12, 2015
- DOW GLOBAL TECHNOLOGIES LLC
- True L. Rogers
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
INJECTION-MOLDED DOSAGE FORM
- Publication number 20140271833
- Publication date Sep 18, 2014
- DOW GLOBAL TECHNOLOGIES LLC
- Michael D. Read
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MULTILAYER MELT-EXTRUDED FILM
- Publication number 20110236443
- Publication date Sep 29, 2011
- Mark J. Hall
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CELLULOSE ETHER COATING COMPOSITIONS AND METHOD
- Publication number 20100275814
- Publication date Nov 4, 2010
- True L. Rogers
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ENCAPSULATED ACTIVE INGREDIENTS FOR CLEANING APPLICATIONS
- Publication number 20100249013
- Publication date Sep 30, 2010
- Molly I-Chin Busby
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
BIOLOGICALLY ACTIVE COMPOSITION COMPRISING ETHYLCELLULOSE
- Publication number 20090130058
- Publication date May 21, 2009
- Mark J. Hall
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE