Michael J. West

Person

Wilmington, DE, US

People

Patents Grantslast 30 patents

Information Patent Grant
Low-temperature curable photosensitive compositions
- Patent number 7,524,617
- Issue date Apr 28, 2009
- E. I. Du Pont de Nemours and Company
- Thomas E. Dueber
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Low-temperature curable photosensitive compositions
- Patent number 7,476,489
- Issue date Jan 13, 2009
- E.I. DuPont de Nemours
- Thomas E. Dueber
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Polyimide based adhesive compositions useful in flexible circuit ap...
- Patent number 7,220,490
- Issue date May 22, 2007
- E. I. Du Pont de Nemours and Company
- Thomas E. Dueber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for preparing negative-working wash-off relief images and no...
- Patent number 5,466,653
- Issue date Nov 14, 1995
- E. I. Du Pont de Nemours and Company
- Sheau-Hwa Ma
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Esterification of carboxylate containing polymers
- Patent number 5,463,182
- Issue date Oct 31, 1995
- E. I. Du Pont de Nemours and Company
- Lewis E. Manring
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Comb pigment dispersants
- Patent number 5,424,364
- Issue date Jun 13, 1995
- E. I. Du Pont de Nemours and Company
- John A. Simms
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Carbodiimides and processes therefor
- Patent number 5,352,400
- Issue date Oct 4, 1994
- E. I. Du Pont de Nemours and Company
- Michael W. J. West
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carbodiimides and processes therefor
- Patent number 5,349,087
- Issue date Sep 20, 1994
- E. I. Du Pont de Nemours and Company
- Michael W. J. West
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of N-acylimidazoles
- Patent number 5,145,983
- Issue date Sep 8, 1992
- E. I. Du Pont de Nemours and Company
- Michael West
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fuel oil additives
- Patent number 5,011,504
- Issue date Apr 30, 1991
- E. I. Du Pont de Nemours and Company
- Cyrus P. Henry
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Dispersants resistant to color change
- Patent number 4,812,517
- Issue date Mar 14, 1989
- E. I. Du Pont de Nemours and Company
- Michael W. J. West
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Block copolymer dispersants containing ionic moieties
- Patent number 4,755,563
- Issue date Jul 5, 1988
- E. I. Du Pont de Nemours and Company
- Michael W. J. West
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Low-temperature curable photosensitive compositions
- Publication number 20060110679
- Publication date May 25, 2006
- Thomas E. Dueber
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Low-temperature curable photosensitive compositions
- Publication number 20060110678
- Publication date May 25, 2006
- Thomas E. Dueber
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Polyimide based adhesive compositions useful in flexible circuit ap...
- Publication number 20050143534
- Publication date Jun 30, 2005
- Thomas E. Dueber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Halo resistent, photoimagable coverlay compositions, having, advant...
- Publication number 20040058276
- Publication date Mar 25, 2004
- Thomas E. Dueber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Michael J. West

Person

Patents Grantslast 30 patents

Low-temperature curable photosensitive compositions

Low-temperature curable photosensitive compositions

Polyimide based adhesive compositions useful in flexible circuit ap...

Method for preparing negative-working wash-off relief images and no...

Esterification of carboxylate containing polymers

Comb pigment dispersants

Carbodiimides and processes therefor

Carbodiimides and processes therefor

Preparation of N-acylimidazoles

Fuel oil additives

Dispersants resistant to color change

Block copolymer dispersants containing ionic moieties

Patents Applicationslast 30 patents

Low-temperature curable photosensitive compositions

Low-temperature curable photosensitive compositions

Polyimide based adhesive compositions useful in flexible circuit ap...

Halo resistent, photoimagable coverlay compositions, having, advant...