Albert Benner Brown

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Doylestown, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing porous polymer films
- Patent number 7,422,879
- Issue date Sep 9, 2008
- Rohm & Haas Company
- Matthew S. Gebhard
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Coating and coating composition
- Patent number 6,939,922
- Issue date Sep 6, 2005
- Rohm & Haas Company
- Ronald Scott Beckley
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Coating composition
- Patent number 6,797,328
- Issue date Sep 28, 2004
- Rohm & Haas Company
- Albert Benner Brown
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Porous non-friable polymer film
- Patent number 6,750,050
- Issue date Jun 15, 2004
- Rohm & Haas Company
- Matthew S. Gebhard
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Coating composition
- Patent number 6,545,084
- Issue date Apr 8, 2003
- Rohm & Haas Company
- Albert Benner Brown
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymers comprising alkali-insoluble core/alkali-soluble shell and...
- Patent number 4,916,171
- Issue date Apr 10, 1990
- Rohm and Haas Company
- Albert B. Brown
- C14 - SKINS HIDES PELTS LEATHER

Patents Applicationslast 30 patents

Information Patent Application
Porous films and process
- Publication number 20040197387
- Publication date Oct 7, 2004
- Matthew S. Gebhard
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Coating composition
- Publication number 20030149165
- Publication date Aug 7, 2003
- Albert Benner Brown
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Coating and coating composition
- Publication number 20030059599
- Publication date Mar 27, 2003
- Ronald Scott Beckley
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Coating composition
- Publication number 20020183446
- Publication date Dec 5, 2002
- Albert Benner Brown
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Porous films and process
- Publication number 20020071867
- Publication date Jun 13, 2002
- Matthew S. Gebhard
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...