Steven L. Brewster

Person

Lake Jackson, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process for making polyphenols from ketones or aldehydes and phenols
- Patent number 5,463,140
- Issue date Oct 31, 1995
- The Dow Chemical Company
- Richard M. Wehmeyer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Chlorination process, alkylation of products of said process and so...
- Patent number 5,387,725
- Issue date Feb 7, 1995
- The Dow Chemical Company
- Marlin E. Walters
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carbonaceous fiber or fiber assembly with inorganic coating
- Patent number 5,034,267
- Issue date Jul 23, 1991
- The Dow Chemical Company
- Francis P. McCullough
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Carbonaceous fiber or fiber assembly with inorganic coating
- Patent number 5,030,509
- Issue date Jul 9, 1991
- The Dow Chemical Company
- Francis P. McCullough
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Carbonaceous fiber or fiber assembly with inorganic coating
- Patent number 5,028,477
- Issue date Jul 2, 1991
- The Dow Chemical Company
- Francis P. McCullough
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Carbonaceous fiber or fiber assembly with inorganic coating
- Patent number 4,978,571
- Issue date Dec 18, 1990
- The Dow Chemical Company
- Francis P. McCullough
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Carbonaceous fiber or fiber assembly with inorganic coating
- Patent number 4,956,235
- Issue date Sep 11, 1990
- The Dow Chemical Company
- Francis P. McCullough
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Carbonaceous fiber or fiber assembly with inorganic coating
- Patent number 4,944,999
- Issue date Jul 31, 1990
- The Dow Chemical Company
- Francis P. McCullough
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Ceramic thermal barriers
- Patent number 4,923,747
- Issue date May 8, 1990
- The Dow Chemical Company
- Francis P. McCullough
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Carbonaceous fiber or fiber assembly with inorganic coating
- Patent number 4,902,563
- Issue date Feb 20, 1990
- The Dow Chemical Company
- Francis P. McCullough
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Stable thiocyanogen composition
- Patent number 4,885,150
- Issue date Dec 5, 1989
- The Dow Chemical Company
- Steven L. Brewster
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carbonaceous fiber reinforced composites
- Patent number 4,868,038
- Issue date Sep 19, 1989
- The Dow Chemical Company
- Francis P. McCullough
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process of modifying polymers to produce a more readily paintable s...
- Patent number 4,806,296
- Issue date Feb 21, 1989
- The Dow Chemical Company
- Steven L. Brewster
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Steven L. Brewster

Person

Patents Grantslast 30 patents

Process for making polyphenols from ketones or aldehydes and phenols

Chlorination process, alkylation of products of said process and so...

Carbonaceous fiber or fiber assembly with inorganic coating

Carbonaceous fiber or fiber assembly with inorganic coating

Carbonaceous fiber or fiber assembly with inorganic coating

Carbonaceous fiber or fiber assembly with inorganic coating

Carbonaceous fiber or fiber assembly with inorganic coating

Carbonaceous fiber or fiber assembly with inorganic coating

Ceramic thermal barriers

Carbonaceous fiber or fiber assembly with inorganic coating

Stable thiocyanogen composition

Carbonaceous fiber reinforced composites

Process of modifying polymers to produce a more readily paintable s...