John Robert Patterson

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Philadelphia, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Chlorinated vinyl resin/cellulosic blends: composition, processes,...
- Patent number 7,030,179
- Issue date Apr 18, 2006
- Rohm & Haas Company
- John Robert Patterson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Chlorinated vinyl resin/cellulosic blends: compositions, processes,...
- Patent number 6,784,230
- Issue date Aug 31, 2004
- Rohm & Haas Company
- John Robert Patterson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Chlorinated vinyl resin/cellulosic blends: composition, processes,...
- Publication number 20040192794
- Publication date Sep 30, 2004
- John Robert Patterson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL