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MARK ALLEN ANDREWS
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Wilmington, DE, US
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Patents Grants
last 30 patents
Information
Patent Grant
Crosslinked polymers containing biomass derived materials
Patent number
8,637,610
Issue date
Jan 28, 2014
E I du Pont de Nemours and Company
Mark Allen Andrews
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Crosslinked polymers containing biomass derived materials
Patent number
8,519,058
Issue date
Aug 27, 2013
E I du Pont de Nemours and Company
Mark Allen Andrews
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Preparation of crosslinked polymers containing biomass derived mate...
Patent number
8,426,528
Issue date
Apr 23, 2013
E I du Pont de Nemours and Company
Mark Allen Andrews
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Alpha, omega-difunctional aldaramides
Patent number
7,790,926
Issue date
Sep 7, 2010
E. I. Du Pont de Nemours and Company
Mark Allen Andrews
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing fluorinated alkyl carboxylate esters
Patent number
7,579,498
Issue date
Aug 25, 2009
E. I. Du Pont de Nemours and Company
Mark Allen Andrews
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Alpha, omega-difunctional aldaramides
Patent number
7,351,862
Issue date
Apr 1, 2008
E. I. Du Pont de Nemours and Company
Mark Allen Andrews
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the manufacture of anhydro sugar alcohols with the assi...
Patent number
6,689,892
Issue date
Feb 10, 2004
E. I. Du Pont de Nemours and Company
Mark Allen Andrews
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
THICKENED COMPOSITIONS COMPRISING CROSSLINKED POLYMERS CONTAINING B...
Publication number
20150191560
Publication date
Jul 9, 2015
E I DU PONT DE NEMOURS AND COMPANY
MARK ALLEN ANDREWS
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HYDROGELS COMPRISING CROSSLINKED POLYMERS CONTAINING BIOMASS DERIVE...
Publication number
20140212372
Publication date
Jul 31, 2014
E I DU PONT DE DEMOURS AND COMPANY
MARK ALLEN ANDREWS
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
ANTIMICROBIAL CROSSLINKED POLYMERS CONTAINING BIOMASS DERIVED MATER...
Publication number
20140200314
Publication date
Jul 17, 2014
E I DU PONT DE NEMOURS AND COMPANY
MARK ALLEN ANDREWS
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
COMPOSITIONS SUITABLE FOR USE IN PERSONAL CARE PRODUCTS COMPRISING...
Publication number
20140128552
Publication date
May 8, 2014
E I DU PONT DE NEMOURS AND COMPANY
MARK ALLEN ANDREWS
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
EMULSIFIED COMPOSITIONS COMPRISING CROSSLINKED POLYMERS CONTAINING...
Publication number
20140121318
Publication date
May 1, 2014
E I DU PONT DE NEMOURS AND COMPANY
MARK ALLEN ANDREWS
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
CROSSLINKED POLYMERS CONTAINING BIOMASS DERIVED MATERIALS
Publication number
20130303705
Publication date
Nov 14, 2013
Mark Allen Andrews
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
ALPHA, OMEGA-DIFUNCTIONAL ALDARAMIDES
Publication number
20080177050
Publication date
Jul 24, 2008
Mark Allen Andrews
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESSES FOR PREPARING POLYMERS USING ALPHA,OMEGA-DIFUNCTIONAL ALD...
Publication number
20080146768
Publication date
Jun 19, 2008
Mark Allen Andrews
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Process for preparing fluorinated alkyl carboxylate esters
Publication number
20070123731
Publication date
May 31, 2007
Mark Allen Andrews
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Processes using alpha, omega-difunctional aldaramides as monomers a...
Publication number
20060264672
Publication date
Nov 23, 2006
Mark Allen Andrews
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Alpha, omega-difuctional aldaramides
Publication number
20060258886
Publication date
Nov 16, 2006
Mark Allen Andrews
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Preparation of crosslinked polymers containing biomass derived mate...
Publication number
20050261437
Publication date
Nov 24, 2005
Mark Allen Andrews
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Crosslinked polymers containing biomass derived materials
Publication number
20050261418
Publication date
Nov 24, 2005
Mark Allen Andrews
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Process for the manufacture of anhydro sugar alcohols with the assi...
Publication number
20020028959
Publication date
Mar 7, 2002
Mark Allen Andrews
C07 - ORGANIC CHEMISTRY