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Denis Tembou N'Zudie
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Serguigny, FR
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Patents Grants
last 30 patents
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Patent Grant
Monomers with quaternary amino groups, methods for making same, and...
Patent number
6,875,889
Issue date
Apr 5, 2005
ARKEMA
Alain Riondel
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Novel fluorinated copolymers, their use for coating and impregnatin...
Publication number
20040026053
Publication date
Feb 12, 2004
Denis Tembou N'Zudie
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Heat-sensitive water soluble copolymers based on(poly)ethoxylated(m...
Publication number
20030220459
Publication date
Nov 27, 2003
Denis Tembou N'Zudie
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Saline aqueous dispersions of water soluble (co) polymers based on...
Publication number
20030171489
Publication date
Sep 11, 2003
Alain Riondel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Water soluble saline aqueous dispersion of copolymers based on cati...
Publication number
20030166771
Publication date
Sep 4, 2003
Alain Riondel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Salt-free aqueous dispersions of water soluble (co) polymers based...
Publication number
20030153675
Publication date
Aug 14, 2003
Alain Riondel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Novel monomers with quaternary amino groups, methods for making sam...
Publication number
20030100679
Publication date
May 29, 2003
Alain Riondel
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method for making monomers with two quarternary amino group and (co...
Publication number
20030050417
Publication date
Mar 13, 2003
Alain Riondel
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Novel water-soluble (co) polymers containing quaternary amino group...
Publication number
20020035198
Publication date
Mar 21, 2002
ATOFINA
Denis Tembou N'Zudie
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Novel fluorocopolymers for the hydrophobic and oleophobic treatment...
Publication number
20010020077
Publication date
Sep 6, 2001
Didier Juhue
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...