Richard J. Brewer

Person

Kingsport, TN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process for preparing cellulose sulfate esters
- Patent number 4,480,091
- Issue date Oct 30, 1984
- Eastman Kodak Company
- Richard J. Brewer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High temperature bleaching method for cellulose esters
- Patent number 4,342,865
- Issue date Aug 3, 1982
- Eastman Kodak Company
- Richard J. Brewer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst for and method of preparing cellulose esters
- Patent number 4,329,447
- Issue date May 11, 1982
- Eastman Kodak Company
- Richard J. Brewer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Processable cellulose ester compositions
- Patent number 4,325,997
- Issue date Apr 20, 1982
- Eastman Kodak Company
- Richard J. Brewer
- B32 - LAYERED PRODUCTS
Information Patent Grant
Catalyst for and method of preparing cellulose esters
- Patent number 4,314,056
- Issue date Feb 2, 1982
- Eastman Kodak Company
- Richard J. Brewer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cellulose propionate n-butyrate and coating compositions containing...
- Patent number 4,166,809
- Issue date Sep 4, 1979
- Eastman Kodak Company
- Richard J. Brewer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermosetting cellulose ester powder coating composition
- Patent number 4,133,783
- Issue date Jan 9, 1979
- Eastman Kodak Company
- Richard J. Brewer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Richard J. Brewer

Person

Patents Grantslast 30 patents

Process for preparing cellulose sulfate esters

High temperature bleaching method for cellulose esters

Catalyst for and method of preparing cellulose esters

Processable cellulose ester compositions

Catalyst for and method of preparing cellulose esters

Cellulose propionate n-butyrate and coating compositions containing...

Thermosetting cellulose ester powder coating composition