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Jean-Luc Lepage
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Francheville, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Packaging shaped articles, e.g., opaque bottles, and process for th...
Patent number
7,544,405
Issue date
Jun 9, 2009
Tergal Industries
Jean-Luc Lepage
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Methods for making polyethylene terephthalate (PET) preforms and co...
Patent number
7,247,698
Issue date
Jul 24, 2007
Nestle Waters Management and Technology
Gérard Denis
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Low intrinsic viscosity and low acetaldehyde content polyester, hol...
Patent number
7,189,441
Issue date
Mar 13, 2007
Nestle Waters Management and Technology
Gérard Denis
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for manufacturing polyester
Patent number
6,512,078
Issue date
Jan 28, 2003
Rhodia Ster S.A.
Barbara Gantillon
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Preparation of polycondensates of amino acids and the biodegradable...
Patent number
5,824,765
Issue date
Oct 20, 1998
Rhone-Poulenc Chimie
Jean-Luc Lepage
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the preparation of polyimides or of their biodegradable...
Patent number
5,688,902
Issue date
Nov 18, 1997
Rhone-Poulenc Chimie
Jean-Marie Bernard
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the preparation of polycondensates of amino acids and t...
Patent number
5,688,903
Issue date
Nov 18, 1997
Rhone-Poulenc Chimie
Jean-Luc Lepage
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Detersive polyanhydroaspartic acids and biodegradable hydrolysates...
Patent number
5,536,813
Issue date
Jul 16, 1996
Rhone-Poulenc Chimie
Maurice Charpenel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
Packaging shaped articles, e.g., opaque bottles, and process for th...
Publication number
20070063394
Publication date
Mar 22, 2007
TERGAL FIBRES
Jean-Luc Lepage
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Low intrinsic viscosity and low acetaldehyde content polyester, hol...
Publication number
20040236065
Publication date
Nov 25, 2004
Gerard Denis
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...