David N. Mitchell

Person

Kingston, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Random ethylene/alkyl acrylate copolymers, compounds and elastomeri...
- Patent number 7,153,918
- Issue date Dec 26, 2006
- E. I. Du Pont de Nemours and Company
- Yun-Tai Wu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Compositions of elastomeric ethylene/(meth)acrylic (acid) ester cop...
- Patent number 6,528,586
- Issue date Mar 4, 2003
- Gordon Mark Cohen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Grafting of monomers onto polyolefins in presence of organic peroxides
- Patent number 6,331,595
- Issue date Dec 18, 2001
- DuPont Canada Inc.
- David John Mitchell
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High melt flow, highly-grafted polypropylene
- Patent number 6,228,948
- Issue date May 8, 2001
- E. I. Du Pont de Nemours and Company
- Vicki Flaris
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of grafted polymers of improved color
- Patent number 5,106,916
- Issue date Apr 21, 1992
- Du Pont Canada Inc.
- David J. Mitchell
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for heating materials by microwave energy
- Patent number 5,072,087
- Issue date Dec 10, 1991
- Alcan International Limited
- Prasad S. Apte
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Polyolefin compositions containing trialkanolamines
- Patent number 4,859,733
- Issue date Aug 22, 1989
- Du Pont Canada Inc.
- David J. Mitchell
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Isopropanolamines as catalyst deactivators in solution process for...
- Patent number 4,803,259
- Issue date Feb 7, 1989
- Du Pont Canada Inc.
- Vaclav G. Zboril
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aluminium reduction cell
- Patent number 4,737,253
- Issue date Apr 12, 1988
- Alcan International Limited
- Adam J. Gesing
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Linings for aluminium reduction cells
- Patent number 4,737,254
- Issue date Apr 12, 1988
- Alcan International Limited
- Adam J. Gesing
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Reduction of isomerization in solution process for polymerization o...
- Patent number 4,701,504
- Issue date Oct 20, 1987
- Du Pont Canada Inc.
- David J. Mitchell
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aluminium reduction cells
- Patent number 4,613,418
- Issue date Sep 23, 1986
- Alcan International Limited
- Ernest W. Dewing
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

Information Patent Application
Random ethylene/alkyl acrylate copolymers, compounds and elastomeri...
- Publication number 20050020775
- Publication date Jan 27, 2005
- Yun-Tai Wu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Compositions containing elastomeric ethylene or (METH) acrylic este...
- Publication number 20040214954
- Publication date Oct 28, 2004
- Gordon Mark Cohen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Compositions containing elastomeric ethylene or (meth)acrylic ester...
- Publication number 20020004568
- Publication date Jan 10, 2002
- Gordon Mark Cohen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

David N. Mitchell

Person

Patents Grantslast 30 patents

Random ethylene/alkyl acrylate copolymers, compounds and elastomeri...

Compositions of elastomeric ethylene/(meth)acrylic (acid) ester cop...

Grafting of monomers onto polyolefins in presence of organic peroxides

High melt flow, highly-grafted polypropylene

Process for the preparation of grafted polymers of improved color

Process for heating materials by microwave energy

Polyolefin compositions containing trialkanolamines

Isopropanolamines as catalyst deactivators in solution process for...

Aluminium reduction cell

Linings for aluminium reduction cells

Reduction of isomerization in solution process for polymerization o...

Aluminium reduction cells

Patents Applicationslast 30 patents

Random ethylene/alkyl acrylate copolymers, compounds and elastomeri...

Compositions containing elastomeric ethylene or (METH) acrylic este...

Compositions containing elastomeric ethylene or (meth)acrylic ester...