Deborah J. Davis

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Pasadena, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods of production of alkylstyrene/isoolefin polymers
- Patent number 9,079,990
- Issue date Jul 14, 2015
- ExxonMobil Chemical Patents Inc.
- Timothy D. Shaffer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polydispersity-controlled isoolefin polymerization with polymorphog...
- Patent number 8,178,465
- Issue date May 15, 2012
- ExxonMobil Chemical Patents Inc.
- Timothy D. Shaffer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polydispersity-controlled isoolefin polymerization with polymorphog...
- Patent number 7,893,176
- Issue date Feb 22, 2011
- ExxonMobil Chemical Patents Inc.
- Timothy D. Shaffer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method and apparatus for decreasing polymer deposition
- Patent number 7,402,636
- Issue date Jul 22, 2008
- ExxonMobil Chemical Patents Inc.
- Timothy D. Shaffer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Methods of Production of Alkylstyrene/Isoolefin Polymers
- Publication number 20110294924
- Publication date Dec 1, 2011
- Timothy D. Shaffer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polydispersity-Controlled Isoolefin Polymerization With Polymorphog...
- Publication number 20110111950
- Publication date May 12, 2011
- Timothy D. Shaffer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polydispersity-controlled isoolefin polymerization with polymorphog...
- Publication number 20080234447
- Publication date Sep 25, 2008
- Timothy D. Shaffer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...