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Heino Muller
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Leverkusen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Single-component polyurethane system comprising aqueous or water-so...
Patent number
9,469,716
Issue date
Oct 18, 2016
Covestro Deutschland AG
Harald Blum
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Aqueous coating composition based on a binder mixture as base coat
Patent number
8,383,724
Issue date
Feb 26, 2013
Bayer MaterialScience AG
Harald Blum
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Hydroxy-functional polyester-polyurethane dispersions, methods of p...
Patent number
7,902,302
Issue date
Mar 8, 2011
Bayer MaterialScience AG
Harald Blum
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Low-solvent or solvent-free crosslinker dispersions with pyrazole-b...
Patent number
7,691,941
Issue date
Apr 6, 2010
Bayer Material Science AG
Sebastian Dörr
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Preparation of a polyurethane dispersion with blocked isocyanate gr...
Patent number
7,589,148
Issue date
Sep 15, 2009
Bayer MaterialScience AG
Sebastian Dorr
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aqueous hydroxy-functional polyester dispersions containing urethan...
Patent number
7,557,156
Issue date
Jul 7, 2009
Bayer MaterialScience AG
Heino Muller
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Blocked polyisocyanates
Patent number
7,074,852
Issue date
Jul 11, 2006
Bayer MaterialScience AG
Jan Mazanek
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Self-crosslinking PU dispersions
Patent number
7,049,367
Issue date
May 23, 2006
Bayer Aktiengesellschaft
Jan Mazanek
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Blocked polyisocyanates
Patent number
7,026,428
Issue date
Apr 11, 2006
Bayer Aktiengesellschaft
Christoph Gürtler
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Strippable coating compositions
Patent number
6,903,156
Issue date
Jun 7, 2005
Bayer Aktiengesellschaft
Hanns-Peter Müller
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Emulsion polymers and their use as peelable coatings
Patent number
6,831,126
Issue date
Dec 14, 2004
Bayer Aktiengesellschaft
Rolf Gertzmann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Low temperature-drying waterborne coatings
Patent number
6,827,983
Issue date
Dec 7, 2004
Bayer Aktiengesellschaft
Joachim Petzoldt
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aqueous and/or water-dilutable polyisocyanate crosslinkers blocked...
Patent number
6,716,910
Issue date
Apr 6, 2004
Bayer Aktiengesellschaft
Eberhard König
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aqueous barrier layer based on polyurethane dispersions
Patent number
6,610,779
Issue date
Aug 26, 2003
Bayer Aktiengesellschaft
Harald Blum
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Coating composition comprising diverse anionic polyurethane-polyure...
Patent number
6,482,885
Issue date
Nov 19, 2002
Bayer Aktiengesellschaft
Hanns-Peter Müller
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Substrate having a section with a peelable coating and a surface de...
Patent number
6,458,441
Issue date
Oct 1, 2002
Bayer Aktiengesellschaft
Dirk Storch
B44 - DECORATIVE ARTS
Information
Patent Grant
Aqueous coating compositions, their preparation and use in stoving...
Patent number
6,380,342
Issue date
Apr 30, 2002
Bayer Aktiengesellschaft
Christoph Irle
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aqueous polyisocyanate crosslinking agents modified with hydroxycar...
Patent number
6,187,860
Issue date
Feb 13, 2001
Bayer Aktiengesellschaft
Eberhard König
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Cosolvent-free, aqueous, anionic polyurethane dispersions and their...
Patent number
6,172,126
Issue date
Jan 9, 2001
Bayer Aktiengesellschaft
Hanns-Peter Muller
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for preparing physically drying coatings from aqueous dispe...
Patent number
6,139,918
Issue date
Oct 31, 2000
Bayer Aktiengesellschaft
Christoph Irle
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Cosolvent-free aqueous, anionic polyurethane dispersions and their...
Patent number
5,965,195
Issue date
Oct 12, 1999
Bayer Aktiengesellschaft
Hanns-Peter Muller
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Water-based coating compositions and their use for the production o...
Patent number
5,455,297
Issue date
Oct 3, 1995
Bayer Aktiengesellschaft
Josef Pedain
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Water soluble or water dispersible polyisocyanate mixtures and thei...
Patent number
5,294,665
Issue date
Mar 15, 1994
Bayer Aktiengesellschaft
Josef Pedain
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the production of sheet metal/duroplast composite elements
Patent number
5,194,334
Issue date
Mar 16, 1993
DSM N.V.
Walter Uerdingen
B32 - LAYERED PRODUCTS
Patents Applications
last 30 patents
Information
Patent Application
CROSSLINKABLE POLYURETHANE DISPERSIONS
Publication number
20120095164
Publication date
Apr 19, 2012
Bayer MaterialScience AG
Harald Blum
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SINGLE-COMPONENT POLYURETHANE SYSTEM COMPRISING AQUEOUS OR WATER-SO...
Publication number
20090264577
Publication date
Oct 22, 2009
Bayer MaterialScience AG
Harald Blum
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HYDROXY-FUNCTIONAL POLYESTER-POLYURETHANE DISPERSIONS, METHODS OF P...
Publication number
20090062482
Publication date
Mar 5, 2009
Bayer MaterialScience AG
Harald Blum
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Cosolvent-free, self-crosslinking PU dispersions
Publication number
20080161487
Publication date
Jul 3, 2008
Bayer MaterialScience AG
Sebastian Dorr
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Aqueous coating composition based on a binder mixture as base coat
Publication number
20080090957
Publication date
Apr 17, 2008
Bayer MaterialScience LLC
Harald Blum
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Low-solvent or solvent-free crosslinker dispersions with pyrazole-b...
Publication number
20070282062
Publication date
Dec 6, 2007
Bayer MaterialScience AG
Sebastian Dorr
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Aqueous dispersions with bimodal particle size distribution
Publication number
20070265389
Publication date
Nov 15, 2007
Sebastian Dorr
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Preparation of a polyurethane dispersion with blocked isocyanate gr...
Publication number
20070129488
Publication date
Jun 7, 2007
Bayer MaterialScience AG
Sebastian Dorr
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Aqueous hydroxy-functional polyester dispersions containing urethan...
Publication number
20070123643
Publication date
May 31, 2007
Bayer MaterialScience AG
Heino Muller
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Self-crosslinking polyurethane dispersions containing uretdione and...
Publication number
20070032594
Publication date
Feb 8, 2007
Bayer MaterialScience AG
Jan Mazanek
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Silicon-free polyisocyanate or polyurethanes having monoamide-conta...
Publication number
20070004894
Publication date
Jan 4, 2007
Bayer MaterialScience AG
Jan Mazanek
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Self-crosslinking polyurethane dispersions and a process for their...
Publication number
20070004856
Publication date
Jan 4, 2007
Bayer MaterialScience AG
Jan Mazanek
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Self-crosslinking polyurethane dispersions
Publication number
20050075470
Publication date
Apr 7, 2005
Jan Mazanek
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Blocked polyisocyanates
Publication number
20040266970
Publication date
Dec 30, 2004
Jan Mazanek
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Blocked polyisocyanates
Publication number
20040260014
Publication date
Dec 23, 2004
Thomas Munzmay
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polyurethane-polyacrylate hybrid coating compositions
Publication number
20040034146
Publication date
Feb 19, 2004
Rolf Gertzmann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Blocked polyisocyanates
Publication number
20030236360
Publication date
Dec 25, 2003
Christoph Gurtler
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Blocked polyisocyanates
Publication number
20030232953
Publication date
Dec 18, 2003
Christoph Gurtler
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Self-crosslinking PU dispersions
Publication number
20030199632
Publication date
Oct 23, 2003
Jan Mazanek
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Aqueous coating agents for baking enamels with a high solid content...
Publication number
20030119977
Publication date
Jun 26, 2003
Christian Wamprecht
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Aqueous coating agents for baking enamels with a high solid content
Publication number
20030114578
Publication date
Jun 19, 2003
Christian Wamprecht
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Aqueous coating agents for baking enamels with a high solid content
Publication number
20030109627
Publication date
Jun 12, 2003
Beate Baumbach
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Emulsion polymers and their use as peelable coatings
Publication number
20030094592
Publication date
May 22, 2003
Rolf Gertzmann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Aqueous and /or water-dilutable polyisocyanate crosslinkers blocked...
Publication number
20030045631
Publication date
Mar 6, 2003
Eberhard Konig
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Aqueous dispersions
Publication number
20020165334
Publication date
Nov 7, 2002
Martin Melchiors
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Low temperature-drying waterborne coatings
Publication number
20020107336
Publication date
Aug 8, 2002
Joachim Petzoldt
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
AQUEOUS COATING COMPOSITIONS, THEIR PREPARATION AND USE IN STOVING...
Publication number
20020002237
Publication date
Jan 3, 2002
CHRISTOPH IRLE
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Strippable coating compositions
Publication number
20010029279
Publication date
Oct 11, 2001
Hanns-Peter Müller
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Aqueous barrier coating compositions containing polyurethane disper...
Publication number
20010014715
Publication date
Aug 16, 2001
Harald Blum
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...