Membership
Tour
Register
Log in
Karl-Heinz Buechner
Follow
Person
Altlussheim, DE
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Control of the thickening of silicate-containing aqueous systems
Patent number
8,002,119
Issue date
Aug 23, 2011
BASF SE
Karl-Heinz Buechner
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Use of copolymers containing alkylene oxide units as an additive to...
Patent number
7,960,455
Issue date
Jun 14, 2011
BASF Aktiengesellschaft
Stephan Nied
C13 - SUGAR INDUSTRY
Information
Patent Grant
Acrylic-acid-based homopolymers comprising taurine modified for the...
Patent number
7,459,513
Issue date
Dec 2, 2008
BASF Aktiengesellschaft
Marcus Guzmann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymer for water treatment
Patent number
7,405,263
Issue date
Jul 29, 2008
BASF Aktiengesellschaft
Pia Baum
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Stable aqueous polymeric superplasticizer solutions and concrete co...
Patent number
6,803,396
Issue date
Oct 12, 2004
BASF Corporation
Sridhar Gopalkrishnan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Modified polyaspartic acids, preparation thereof and use thereof
Patent number
5,747,635
Issue date
May 5, 1998
BASF Aktiengesellschaft
Matthias Kroner
C13 - SUGAR INDUSTRY
Information
Patent Grant
Water-soluble, carboxyl-containing copolymers, the preparation ther...
Patent number
5,747,619
Issue date
May 5, 1998
BASF Aktiengesellschaft
Walter Denzinger
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Use of nonhydrolyzed copolymers containing N-vinylformamide units a...
Patent number
5,225,088
Issue date
Jul 6, 1993
BASF Aktiengesellschaft
Dietmar Moench
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
Stable aqueous polymeric superplasticizer solutions and concrete co...
Publication number
20030073760
Publication date
Apr 17, 2003
Sridhar Gopalkrishnan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...