John R. Simms

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Saint Albans, WV, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for preparing high molecular weight polymers by polymerizin...
- Patent number 9,598,536
- Issue date Mar 21, 2017
- Dow Global Technologies LLC
- John R. Simms
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PREPARING HIGH MOLECULAR WEIGHT POLYMERS BY POLYMERIZIN...
- Publication number 20150166724
- Publication date Jun 18, 2015
- DOW GLOBAL TECHNOLOGIES LLC
- John R. Simms
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR PREPARING OLEFIN OXIDE POLYMERIZATION CATALYSTS
- Publication number 20150018514
- Publication date Jan 15, 2015
- DOW GLOBAL TECHNOLOGIES LLC
- John R. Simms
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...