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Diane M. Hahm
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Wilmington, DE, US
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Patents Grants
last 30 patents
Information
Patent Grant
Multiple compartment pouch and beverage container with frangible seal
Patent number
7,306,095
Issue date
Dec 11, 2007
E. I. Du Pont de Nemours and Company
Raymond Anthony Bourque
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Multiple compartment pouch and beverage container with smooth curve...
Patent number
7,055,683
Issue date
Jun 6, 2006
E. I. Du Pont de Nemours and Company
Raymond Anthony Bourque
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Low temperature heat-sealable polyester film and method for produci...
Patent number
6,902,802
Issue date
Jun 7, 2005
E. I. Du Pont de Nemours and Company
Joseph V. Kurian
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Low temperature heat-sealable polyester film and method for produci...
Patent number
6,663,977
Issue date
Dec 16, 2003
E.I. du Pont de Numours and Company
Joseph V. Kurian
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Peelably sealed packaging
Patent number
6,630,237
Issue date
Oct 7, 2003
Cryovac, Inc.
Janet W. Rivett
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Bonding resin and methods relating thereto
Patent number
5,627,236
Issue date
May 6, 1997
E. I. Du Pont de Nemours and Company
Edward J. Deyrup
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for manufacturing cast amorphous film
Patent number
5,256,359
Issue date
Oct 26, 1993
E. I. Du Pont de Nemours and Company
Diane M. Hahm
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
SINGLE USE BAG FOR BIOLOGICAL MATERIALS AND PROCESSING
Publication number
20170175066
Publication date
Jun 22, 2017
E I DU PONT DE NEMOURS AND COMPANY
REBECCA L. OLSEN
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
ARTICLES COMPRISING LOW TEMPERATURE HEAT-SEALABLE POLYESTER
Publication number
20170136747
Publication date
May 18, 2017
E I DU PONT DE NEMOURS AND COMPANY
JOSE MARIA TORRADAS
B32 - LAYERED PRODUCTS
Information
Patent Application
Multiple compartment pouch and beverage container with frangible seal
Publication number
20040118710
Publication date
Jun 24, 2004
Raymond Anthony Bourque
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Low temperature heat-sealable polyester film and method for produci...
Publication number
20040058174
Publication date
Mar 25, 2004
Joseph V. Kurian
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Peelably sealed packaging
Publication number
20020172834
Publication date
Nov 21, 2002
Janet W. Rivett
B32 - LAYERED PRODUCTS
Information
Patent Application
Low temperature heat-sealable polyester film and method for produci...
Publication number
20020012807
Publication date
Jan 31, 2002
Joseph V. Kurian
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL