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Neuleinigen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Metal oxide support material containing nanoscaled iron platinum gr...
Patent number
8,574,520
Issue date
Nov 5, 2013
BASF SE Ludwigshafen
Tobias Joachim Koplin
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of passivating metallic surfaces by means of copolymers havi...
Patent number
8,568,522
Issue date
Oct 29, 2013
BASF SE
Frank Klippel
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Polymer composition for corrosion protection
Patent number
8,420,174
Issue date
Apr 16, 2013
BASF SE
Alexander Goethlich
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
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
Method for the passivation of metal surfaces with polymers containi...
Patent number
7,749,337
Issue date
Jul 6, 2010
BASF SE
Helmut Witteler
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Process for the reduction of the residual monomer content of water-...
Patent number
7,220,821
Issue date
May 22, 2007
BASF Aktiengesellschaft
Hans-Joachim Hähnle
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method and device for determining the swelling behavior of polymer...
Patent number
7,189,575
Issue date
Mar 13, 2007
BASF Aktiengesellschaft
Wolfgang Schrof
G01 - MEASURING TESTING
Information
Patent Grant
Water-absorbing, cellular, cross-linked polymers with improved dist...
Patent number
6,750,262
Issue date
Jun 15, 2004
BASF Aktiengesellschaft
Hans-Joachim Hähnle
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Flexible open-celled microcellular polymer foams
Patent number
6,703,431
Issue date
Mar 9, 2004
BASF Aktiengesellschaft
Franz-Josef Dietzen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Water-absorbing, cross-linked polymerizates in the form of a foam,...
Patent number
6,455,600
Issue date
Sep 24, 2002
BASF Aktiengesellschaft
Hans-Joachim Hähnle
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Flow enhancer for petroleum middle distillates
Patent number
6,395,852
Issue date
May 28, 2002
BASF Aktiengesellschaft
Dieter Faul
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Biodegradable polyestreramide and a process of preparing
Patent number
6,353,084
Issue date
Mar 5, 2002
BASF Aktiengesellschaft
Volker Warzelhan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Processes of treating leather and skins employing polymer compositions
Patent number
6,336,942
Issue date
Jan 8, 2002
BASF Aktiengesellschaft
Peter Danisch
C14 - SKINS HIDES PELTS LEATHER
Information
Patent Grant
Biodegradable polymers, preparation thereof and use thereof for pro...
Patent number
6,303,677
Issue date
Oct 16, 2001
BASF Aktiengesellschaft
Volker Warzelhan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Absorber element of superabsorbent foams having anisotropic swellin...
Patent number
6,245,410
Issue date
Jun 12, 2001
BASF Aktiengesellschaft
Hans-Joachim Hähnle
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Biodegradable polymers, the production thereof and the use thereof...
Patent number
6,201,034
Issue date
Mar 13, 2001
BASF Aktiengesellschaft
Volker Warzelhan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Water-absorbent cross-linked polymers in foam form
Patent number
6,174,929
Issue date
Jan 16, 2001
BASF Aktiengesellschaft
Hans-Joachim Hahnle
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Detergent and tableware cleaner
Patent number
6,172,028
Issue date
Jan 9, 2001
BASF Aktiengesellschaft
Richard Baur
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Water-absorbing, expanded, crosslinked polymers, the production and...
Patent number
6,136,873
Issue date
Oct 24, 2000
BASF Aktiengesellschaft
Hans-Joachim Hahnle
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Biodegradable polymers, the production thereof and use thereof for...
Patent number
6,114,042
Issue date
Sep 5, 2000
BASF Aktiengesellschaft
Volker Warzelhan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Formaldehyde-free aqueous binders
Patent number
6,071,994
Issue date
Jun 6, 2000
BASF Aktiengesellschaft
Rainer Hummerich
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Biodegradable polymers, preparation thereof and use thereof for pro...
Patent number
6,018,004
Issue date
Jan 25, 2000
BASF Aktiengesellschaft
Volker Warzelhan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Use of modified polyaspartic acids in washing agents
Patent number
6,001,798
Issue date
Dec 14, 1999
BASF Aktiengesellschaft
Richard Baur
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Preparation of polycondensates of aspartic acid and use of the poly...
Patent number
5,888,959
Issue date
Mar 30, 1999
BASF Aktiengesellschaft
Matthias Kroner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Preparation of salts of polyaspartic acid and their use in detergen...
Patent number
5,886,137
Issue date
Mar 23, 1999
BASF Aktiengesellschaft
Matthias Kroner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Biodegradable polymers, process for the preparation thereof and the...
Patent number
5,880,220
Issue date
Mar 9, 1999
BASF Aktiengesellschaft
Volker Warzelhan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Biodegradable polymers, the preparation thereof and the use thereof...
Patent number
5,863,991
Issue date
Jan 26, 1999
BASF Aktiengesellschaft
Volker Warzelhan
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Process for preparing fine-particle mixtures of amphiphilic polymer...
Patent number
5,834,548
Issue date
Nov 10, 1998
BASF Aktiengesellschaft
Hans-Ulrich Jager
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Preparation of polyaspartic acid
Patent number
5,830,985
Issue date
Nov 3, 1998
BASF Aktiengesellschaft
Matthias Kroner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Biodegradable polymers, the preparation thereof and the use thereof...
Patent number
5,817,721
Issue date
Oct 6, 1998
BASF Aktiengesellschaft
Volker Warzelhan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
Metal Oxide Support Material Containing Nanoscaled Iron-Platinum Gr...
Publication number
20120263633
Publication date
Oct 18, 2012
BASF SE
Tobias Joachim Koplin
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD OF PASSIVATING METALLIC SURFACES BY MEANS OF COPOLYMERS HAVI...
Publication number
20090324839
Publication date
Dec 31, 2009
BASF SE Patents, Trademarks and Licenses
Frank Klippel
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Control of the Thikening of Silicate-Containing Aqueous Systems
Publication number
20090025896
Publication date
Jan 29, 2009
BASF SE
Karl-Heinz Büchner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR CONTROLLING THE THICKENING OF AQUEOUS SYSTEMS
Publication number
20090020728
Publication date
Jan 22, 2009
BASF SE
Karl-Heinz Buchner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PASSIVATING METALLIC SURFACES BY USING ITACONIC ACID HOM...
Publication number
20090007990
Publication date
Jan 8, 2009
Frank Klippel
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Polymer Composition For Corrosion Protection
Publication number
20080233390
Publication date
Sep 25, 2008
Alexander Gothlich
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Superabsorbing Foam, Method for the Production and Use Thereof
Publication number
20080215026
Publication date
Sep 4, 2008
BASF Aktiengesellschaft
Gunnar Schornick
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method for Producing Painted, Flat Metallic Moulded Bodies
Publication number
20080197020
Publication date
Aug 21, 2008
BASF Aktiengesellschaft
Helmut Witteler
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Method For Producing Workpieces
Publication number
20080194714
Publication date
Aug 14, 2008
BASF Aktiengesellschaft
Christof Mock
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Method For Cleaning Surfaces
Publication number
20080149137
Publication date
Jun 26, 2008
BASF Aktiengesellschaft
Ulrich Steinbrenner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Mixtures And Method For Cleaning Surfaces
Publication number
20080139433
Publication date
Jun 12, 2008
BASF Aktiengesellschaft
Christof Mock
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method for the Passivation of Metal Surfaces with Polymers Containi...
Publication number
20070240792
Publication date
Oct 18, 2007
BASF Aktiengesellschaft
Helmut Witteler
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Method for producing polymers having isotactic or syndiotactic regions
Publication number
20060173149
Publication date
Aug 3, 2006
BASF Aktiengesellschaft
Reinhold J. Leyrer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Process for the reduction of the residual monomer content of water-...
Publication number
20050085559
Publication date
Apr 21, 2005
Hans-Joachim Hahnle
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method and device for determining the swelling behavior of polymer...
Publication number
20040014226
Publication date
Jan 22, 2004
Wolfgang Schrof
G01 - MEASURING TESTING
Information
Patent Application
Flexible open-celled microcellular polymer foams
Publication number
20020082311
Publication date
Jun 27, 2002
BASF Aktiengesellschaft
Franz-Josef Dietzen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...