William E. Wellman

Person

Edison, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process for preparing phenol-functional polymer
- Patent number 5,631,330
- Issue date May 20, 1997
- Exxon Chemical Patents, Inc.
- Albert I. Yezrielev
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoset coating compositions having improved hardness
- Patent number 5,536,794
- Issue date Jul 16, 1996
- Exxon Chemical Patents Inc. (ECPI)
- Albert I. Yezrielev
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Gloss reduction agent for solvent based pigmented coating formulations
- Patent number 5,458,920
- Issue date Oct 17, 1995
- Exxon Chemical Patents, Inc.
- Albert I. Yezrielev
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid polymer and polyol compositions, and process for preparing p...
- Patent number 5,453,469
- Issue date Sep 26, 1995
- Albert I. Yezrielev
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyester-based coating compositions having high pigment-to-binder...
- Patent number 5,334,652
- Issue date Aug 2, 1994
- Exxon Chemical Patents, Inc.
- William E. Wellman
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Phenol terminated diester compositions derived from dicarboxylic ac...
- Patent number 5,334,671
- Issue date Aug 2, 1994
- Exxon Chemical Patents Inc.
- Albert I. Yezrielev
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phenol terminated diester compositions derived from discarboxylic a...
- Patent number 5,326,831
- Issue date Jul 5, 1994
- Exxon Chemical Patents Inc.
- Albert I. Yezrielev
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for separation of hydrolyzable from non-hydrolyzable waste...
- Patent number 5,326,791
- Issue date Jul 5, 1994
- Exxon Research and Engineering Company
- Ramzi Y. Saleh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyester-based coating compositions having high pigment-to-binder...
- Patent number 5,322,884
- Issue date Jun 21, 1994
- Exxon Chemical Patents Inc.
- William E. Wellman
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid polymer and polyol compositions, and process for preparing p...
- Patent number 5,239,018
- Issue date Aug 24, 1993
- Exxon Chemical Patents Inc.
- Albert I. Yezrielev
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Phenol terminated diester compositions derived from dicarboxylic ac...
- Patent number 5,210,155
- Issue date May 11, 1993
- Exxon Chemical Patents Inc.
- Albert I. Yezrielev
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thermoset coating composition having improved hardness
- Patent number 5,166,289
- Issue date Nov 24, 1992
- Exxon Chemical Patents Inc.
- Albert I. Yezrielev
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Solvent mixture for production of high solids acrylic coating resins
- Patent number 5,034,154
- Issue date Jul 23, 1991
- Exxon Chemical Patents Inc.
- Albert I. Yezrielev
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High solids acrylic-based coatings
- Patent number 4,985,517
- Issue date Jan 15, 1991
- Exxon Chemical Patents, Inc.
- Albert I. Yezrielev
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High solids acrylic-based coatings
- Patent number 4,855,369
- Issue date Aug 8, 1989
- Exxon Chemical Patents Inc.
- Albert I. Yezrielev
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing improved high solids acrylic-based coatings
- Patent number 4,758,642
- Issue date Jul 19, 1988
- Exxon Chemical Patents Inc.
- Albet I. Yezrielev
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing isopropyl alcohol and di-isopropyl ether
- Patent number 4,471,142
- Issue date Sep 11, 1984
- Exxon Research and Engineering Co.
- Paul E. Burton
- C07 - ORGANIC CHEMISTRY

William E. Wellman

Person

Patents Grantslast 30 patents

Process for preparing phenol-functional polymer

Thermoset coating compositions having improved hardness

Gloss reduction agent for solvent based pigmented coating formulations

Liquid polymer and polyol compositions, and process for preparing p...

Polyester-based coating compositions having high pigment-to-binder...

Phenol terminated diester compositions derived from dicarboxylic ac...

Phenol terminated diester compositions derived from discarboxylic a...

Process for separation of hydrolyzable from non-hydrolyzable waste...

Polyester-based coating compositions having high pigment-to-binder...

Liquid polymer and polyol compositions, and process for preparing p...

Phenol terminated diester compositions derived from dicarboxylic ac...

Thermoset coating composition having improved hardness

Solvent mixture for production of high solids acrylic coating resins

High solids acrylic-based coatings

High solids acrylic-based coatings

Process for preparing improved high solids acrylic-based coatings

Process for producing isopropyl alcohol and di-isopropyl ether