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Kristina A. Kreutzer
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Wilmington, DE, US
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Patents Grants
last 30 patents
Information
Patent Grant
Polymerization of olefinic compounds
Patent number
7,060,768
Issue date
Jun 13, 2006
E. I. DuPont de Nemours and Company
Maurice S. Brookhart
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Multidentate phosphite ligands, catalytic compositions containing s...
Patent number
6,812,352
Issue date
Nov 2, 2004
Invista North America S.a.r.l.
Kristina Ann Kreutzer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymerization of olefinic compounds
Patent number
6,710,007
Issue date
Mar 23, 2004
E. I. Du Pont de Nemours and Company
Maurice S. Brookhart
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Bidentate phosphite and nickel catalyst compositions for hydrocyana...
Patent number
6,646,148
Issue date
Nov 11, 2003
E. I. Du Pont de Nemours and Company
Kristina Ann Kreutzer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Hydroformylation process utilizing multidentate phosphite ligands
Patent number
6,515,161
Issue date
Feb 4, 2003
E. I. Du Pont de Nemours and Company
Kristina Ann Kreutzer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
α-olefins and olefin polymers and processes therefor
Patent number
6,310,163
Issue date
Oct 30, 2001
E. I. Du Pont de Nemours and Company
Maurice S. Brookhart
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Olefin polymerization process
Patent number
6,103,920
Issue date
Aug 15, 2000
E. I. Du Pont de Nemours and Company
Lynda Kaye Johnson
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
.alpha.-olefins and olefin polymers and processes therefor
Patent number
6,034,259
Issue date
Mar 7, 2000
E. I. Du Pont de Nemours and Company
Maurice S. Brookhart
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process to prepare a terminal aldehyde
Patent number
6,018,081
Issue date
Jan 25, 2000
DSM N.V.
Patrick M. Burke
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
.alpha.-diimines for polymerization catalysts
Patent number
5,886,224
Issue date
Mar 23, 1999
E. I. Du Pont de Nemours and Company
Maurice S. Brookhart
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Olefin polymers
Patent number
5,880,241
Issue date
Mar 9, 1999
E. I. Du Pont de Nemours and Company
Maurice S. Brookhart
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process to prepare a terminal aldehyde
Patent number
5,874,641
Issue date
Feb 23, 1999
DSM N.V.
Patrick M. Burke
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Processes of polymerizing olefins
Patent number
5,866,663
Issue date
Feb 2, 1999
E. I. Du Pont de Nemours and Company
Maurice S. Brookhart
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Processes and catalyst compositions for hydrocyanation of monoolefins
Patent number
5,723,641
Issue date
Mar 3, 1998
E. I. Du Pont de Nemours and Company
Wilson Tam
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Olefin polymerization process
Patent number
5,714,556
Issue date
Feb 3, 1998
E. I. DuPont de Nemours and Company
Lynda Kaye Johnson
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Processes and catalyst compositions for hydrocyanation of monoolefins
Patent number
5,688,986
Issue date
Nov 18, 1997
E. I. Du Pont de Nemours and Company
Wilson Tam
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Hydrocyanation process and multidentate phosphite and nickel cataly...
Patent number
5,663,369
Issue date
Sep 2, 1997
E. I. Du Pont de Nemours and Company
Kristina Ann Kreutzer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Bidentate phosphite and nickel catalyst compositions for hydrocyana...
Patent number
5,512,695
Issue date
Apr 30, 1996
E. I. Du Pont de Nemours and Company
Kristina A. Kreutzer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Hydrocyanation process and multidentate phosphite and nickel cataly...
Patent number
5,512,696
Issue date
Apr 30, 1996
E. I. Du Pont de Nemours and Company
Kristina A. Kreutzer
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Polymerization of olefinic compounds
Publication number
20040158012
Publication date
Aug 12, 2004
Maurice S. Brookhart
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Alpha-olefins and olefin polymers and processes therefor
Publication number
20030171508
Publication date
Sep 11, 2003
Maurice S. Brookhart
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polymerization of olefinic compounds
Publication number
20030125485
Publication date
Jul 3, 2003
Maurice S. Brookhart
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...