Han Shen

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Lower Gwynedd, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Catalytic composition and its preparation and use for preparing pol...
- Patent number 7,435,701
- Issue date Oct 14, 2008
- Rohm & Haas Company
- Han Shen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalytic composition and its preparation and use for preparing pol...
- Patent number 7,199,074
- Issue date Apr 3, 2007
- Rohm & Haas Company
- Brian Leslie Goodall
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalytic composition and its preparation and use for preparing pol...
- Patent number 7,172,986
- Issue date Feb 6, 2007
- Rohm & Haas Company
- Brian Leslie Goodall
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalytic composition and its preparation and use for preparing pol...
- Patent number 7,087,687
- Issue date Aug 8, 2006
- Rohm & Haas Company
- Brian Leslie Goodall
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Porous linear polymer composition
- Publication number 20080207789
- Publication date Aug 28, 2008
- Francis V. Acholla
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Catalytic composition and its preparation and use for preparing pol...
- Publication number 20060270811
- Publication date Nov 30, 2006
- Han Shen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Catalytic composition and its preparation and use for preparing pol...
- Publication number 20050277569
- Publication date Dec 15, 2005
- Brian Lesllie Goodall
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Catalytic composition and its preparation and use for preparing pol...
- Publication number 20050277749
- Publication date Dec 15, 2005
- Brian Leslie Goodall
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Catalytic composition and its preparation and use for preparing pol...
- Publication number 20050043494
- Publication date Feb 24, 2005
- Brian Leslie Goodall
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...