Lijun Feng

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Saint Laurent, CA

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Patents Grantslast 30 patents

Information Patent Grant
Polyurethane foam-forming compositions containing polysilsesquioxan...
- Patent number 8,063,113
- Issue date Nov 22, 2011
- Momentive Performance Materials Inc.
- Bright Dai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyurethane foams containing silicone surfactants
- Patent number 8,044,109
- Issue date Oct 25, 2011
- Momentive Performance Materials Inc.
- Zhihong Gu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Polyurethane foam-forming compositions containing polysilsesquioxan...
- Publication number 20090270523
- Publication date Oct 29, 2009
- Momentive Performance Materials, Inc.
- Bright Dai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyurethane foams containing silicone surfactants
- Publication number 20090253817
- Publication date Oct 8, 2009
- Momentive Performance Materials, Inc.
- Zhihong Gu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...