George L. Brownell

Person

Mount Lebanon Township, Allegheny County, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Laminating resins having low organic emissions (II)
- Patent number 5,571,863
- Issue date Nov 5, 1996
- Aristech Chemical Corporation
- Thomas W. Smeal
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Laminating resins having low organic emissions (I)
- Patent number 5,567,767
- Issue date Oct 22, 1996
- Aristech Chemical Corporation
- Thomas W. Smeal
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Laminating resins having low organic emission (III)
- Patent number 5,567,766
- Issue date Oct 22, 1996
- Aristech Chemical Corporation
- Thomas W. Smeal
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Laminating resins having low organic emissions
- Patent number 5,534,211
- Issue date Jul 9, 1996
- Aristech Chemical Corporation
- Thomas W. Smeal
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Laminating resins having low organic emissions
- Patent number 5,501,830
- Issue date Mar 26, 1996
- Aristech Chemical Corporation
- Thomas W. Smeal
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Laminating resins having low organic emissions (II)
- Patent number 5,500,171
- Issue date Mar 19, 1996
- Aristech Chemical Corporation
- Thomas W. Smeal
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Laminating resins having low organic emissions
- Patent number 5,492,668
- Issue date Feb 20, 1996
- Aristech Chemical Corporation
- Thomas W. Smeal
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Laminating resins having low organic emissions
- Patent number 5,393,830
- Issue date Feb 28, 1995
- Aristech Chemical Corporation
- Thomas W. Smeal
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Laminating resins having low organic emissions
- Patent number 5,369,201
- Issue date Nov 29, 1994
- Aristech Chemical Corporation
- Thomas W. Smeal
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Laminating resins having low organic emissions
- Patent number 5,292,841
- Issue date Mar 8, 1994
- Aristech Chemical Corporation
- Thomas W. Smeal
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Silyl derivatives of 2,6-dimethyl-4-allyl phenol
- Patent number 5,008,421
- Issue date Apr 16, 1991
- Aristech Chemical Corporation
- George L. Brownell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thermosetting composition from maleimide, olefinic monomer and unsa...
- Patent number 4,983,669
- Issue date Jan 8, 1991
- Aristech Chemical Corporation
- Virginia Piermattie
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Silyl derivatives of 2, 6-dimethyl-4-allyl phenol
- Patent number 4,916,248
- Issue date Apr 10, 1990
- Aristech Chemical Corporation
- George L. Brownell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Removal of iron compounds from organic process streams
- Patent number 4,370,240
- Issue date Jan 25, 1983
- United States Steel Corporation
- George L. Brownell
- C07 - ORGANIC CHEMISTRY

George L. Brownell

Person

Patents Grantslast 30 patents

Laminating resins having low organic emissions (II)

Laminating resins having low organic emissions (I)

Laminating resins having low organic emission (III)

Laminating resins having low organic emissions

Laminating resins having low organic emissions

Laminating resins having low organic emissions (II)

Laminating resins having low organic emissions

Laminating resins having low organic emissions

Laminating resins having low organic emissions

Laminating resins having low organic emissions

Silyl derivatives of 2,6-dimethyl-4-allyl phenol

Thermosetting composition from maleimide, olefinic monomer and unsa...

Silyl derivatives of 2, 6-dimethyl-4-allyl phenol

Removal of iron compounds from organic process streams