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last 30 patents
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Patent Grant
Hydrogenated copolymers of unsubstituted and substituted conjugated...
Patent number
7,241,841
Issue date
Jul 10, 2007
LANXESS Deutschland GmbH
Cristina Stere
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Hydrogenated vinyl-polybutadienes
Patent number
7,176,262
Issue date
Feb 13, 2007
Bayer Aktiengesellschaft
Cristina Stere
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Block copolymer based on conjugated diolefins and polar monomers
Patent number
6,734,257
Issue date
May 11, 2004
Bayer Aktiengesellschaft
Heike Windisch
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
Hydrogenated copolymers of unsubstituted and substituted conjugated...
Publication number
20050261439
Publication date
Nov 24, 2005
Cristina Stere
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Hydrogenated vinyl-polybutadienes
Publication number
20050197466
Publication date
Sep 8, 2005
Cristina Stere
B60 - VEHICLES IN GENERAL
Information
Patent Application
Hydrogenated vinyl-polybutadienes
Publication number
20040242797
Publication date
Dec 2, 2004
Cristina Stere
B60 - VEHICLES IN GENERAL
Information
Patent Application
Block copolymer based on conjugated diolefins and polar monomers
Publication number
20040167276
Publication date
Aug 26, 2004
Heike Windisch
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Block copolymer based on conjugated diolefins and polar monomers
Publication number
20020183467
Publication date
Dec 5, 2002
Heike Windisch
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...