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Matthias Kroner
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Bad Durkheim, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method for producing polyisocyanates of (cyclo)aliphatic diisocyana...
Patent number
11,807,709
Issue date
Nov 7, 2023
BASF SE
Harald Schaefer
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Colour-stable curing compositions containing polyisocyanates of (cy...
Patent number
11,001,730
Issue date
May 11, 2021
BASF SE
Harald Schaefer
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for producing colourless polyisocyanates
Patent number
8,969,614
Issue date
Mar 3, 2015
BASF SE
Horst Binder
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing polyisocyanates comprising biuret groups
Patent number
8,609,887
Issue date
Dec 17, 2013
BASF SE
Julia Leschinski
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing colorless isocyanurates of diisocyanates
Patent number
8,373,004
Issue date
Feb 12, 2013
BASF SE
Harald Schaefer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymers used as controllable dispersing agents
Patent number
6,878,683
Issue date
Apr 12, 2005
BASF Aktiengesellschaft
Peter Neumann
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Method for producing alkylpolyalkylene glycol esters of monoethylen...
Patent number
6,872,848
Issue date
Mar 29, 2005
BASF Aktiengesellschaft
Matthias Kroner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing water soluble polymer of esters from ethylenic...
Patent number
6,855,762
Issue date
Feb 15, 2005
BASF Aktiengesellschaft
Matthias Kroner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Water-soluble polymers of esters made from acrylic acid and alkylpo...
Patent number
6,849,703
Issue date
Feb 1, 2005
BASF Aktiengesellschaft
Matthias Kroner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for modifying acid group containing polymers
Patent number
6,846,882
Issue date
Jan 25, 2005
BASF Aktiengesellschaft
Matthias Kroner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the preparation of water-soluble polymers containing po...
Patent number
6,756,471
Issue date
Jun 29, 2004
BASF Aktiegesellschaft
Matthias Kroner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Compositions for producing moldings from finely divided materials
Patent number
6,753,361
Issue date
Jun 22, 2004
BASF Aktiengesellschaft
Matthias Kroner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Additives for mineral building materials containing cement
Patent number
6,545,067
Issue date
Apr 8, 2003
BASF Aktiengesellschaft
Karl-Heinz Büchner
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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
Use of at least trivalent alcohols and their alkoxylation products...
Patent number
6,147,048
Issue date
Nov 14, 2000
BASF Aktiengesellschaft
Jurgen Huff
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Biodegradable polyesteramide and a process of preparing
Patent number
6,111,058
Issue date
Aug 29, 2000
BASF Aktiengesellschaft
Volker Warzelhan
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Process for preparing cocondensates of aspartic acid amines
Patent number
6,063,961
Issue date
May 16, 2000
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
6,046,248
Issue date
Apr 4, 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
Water-soluble or water-dispersible polyaspartic acid derivatives th...
Patent number
5,961,965
Issue date
Oct 5, 1999
BASF Aktiengesellschaft
Son Nguyen Kim
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Water-soluble or water-dispersible polyaspartic acid derivatives, t...
Patent number
5,925,728
Issue date
Jul 20, 1999
BASF Aktiengesellschaft
Son Nguyen Kim
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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, 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
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-...
Information
Patent Grant
Use of polyaspartic acid in detergents and cleaners
Patent number
5,770,553
Issue date
Jun 23, 1998
BASF Aktiengesellschaft
Matthias Kroner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for preparing D,L-aspartic acid from ammonium salts of the...
Patent number
5,756,839
Issue date
May 26, 1998
BASF Aktiengesellschaft
Detlef Kratz
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymers containing polyacetal blocks, their preparation and their use
Patent number
5,756,594
Issue date
May 26, 1998
BASF Aktiengesellschaft
Angelika Funhoff
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
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR PRODUCING POLYISOCYANATES OF (CYCLO)ALIPHATIC DIISOCYANA...
Publication number
20200262968
Publication date
Aug 20, 2020
BASF SE
Harald SCHAEFER
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COLOUR-STABLE CURING COMPOSITIONS CONTAINING POLYISOCYANATES OF (CY...
Publication number
20200181449
Publication date
Jun 11, 2020
BASF SE
Harald SCHAEFER
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR PREPARING POLYISOCYANATES COMPRISING BIURET GROUPS
Publication number
20120226071
Publication date
Sep 6, 2012
BASF SE
Julia Leschinski
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING COLOURLESS POLYISOCYANATES
Publication number
20110251423
Publication date
Oct 13, 2011
BASF SE
Horst Binder
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR LIGHTENING THE COLOR OF POLYISOCYANATES WITH OZONE-CONT...
Publication number
20110028579
Publication date
Feb 3, 2011
BASE SE
Michael Zoellinger
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING COLORLESS ISOCYANURATES OF DIISOCYANATES
Publication number
20100022707
Publication date
Jan 28, 2010
BASF SE
Harald Schaefer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method for producing leather
Publication number
20060130241
Publication date
Jun 22, 2006
BASF Aktiengesellschaft
Stephan Huffer
C14 - SKINS HIDES PELTS LEATHER
Information
Patent Application
Method for producing alkylpolyalkylene glycol esters of monothyleni...
Publication number
20040054218
Publication date
Mar 18, 2004
Matthias Kroner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polymers used as controllable dispersing agents
Publication number
20030148915
Publication date
Aug 7, 2003
Peter Neumann
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
METHOD FOR MODIFYING ACID GROUP CONTAINING POLYMERS
Publication number
20030050404
Publication date
Mar 13, 2003
Matthias Kroner
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Water-soluble polymers of esters made from acrylic acid and methacr...
Publication number
20030013842
Publication date
Jan 16, 2003
BASF Aktiengesellschaft
Matthias Kroner
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Preparation of alkylpolyalkylene glycol carboxylates
Publication number
20020193624
Publication date
Dec 19, 2002
BASF Aktiengesellschaft
Michael Zirnstein
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Water-soluble polymers of esters made from acrylic acid and alkylpo...
Publication number
20020188093
Publication date
Dec 12, 2002
BASF Aktiengesellschaft
Matthias Kroner
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Compositions for producing moldings from finely divided materials
Publication number
20020130439
Publication date
Sep 19, 2002
BASF Aktiengesellschaft
Matthias Kroner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...