Martin Hofstetter

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Bellrose Manor, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Silane compositions, processes for their preparation and rubber com...
- Patent number 7,531,588
- Issue date May 12, 2009
- Momentive Performance Materials Inc.
- Keith J. Weller
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Silica-rubber mixtures having improved hardness
- Patent number 7,432,321
- Issue date Oct 7, 2008
- Momentive Performance Materials Inc.
- Prashant G. Joshi
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Silane compositions, processes for their preparation and rubber com...
- Publication number 20060281841
- Publication date Dec 14, 2006
- Keith J. Weller
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Silane compositions, processes for their preparation and rubber com...
- Publication number 20060025506
- Publication date Feb 2, 2006
- Keith J. Weller
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Silica-rubber mixtures having improved hardness
- Publication number 20050277717
- Publication date Dec 15, 2005
- Prashant G. Joshi
- B60 - VEHICLES IN GENERAL