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Jurgen Meixner
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Krefeld, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Coating material composition
Patent number
7,276,554
Issue date
Oct 2, 2007
Bayer MaterialScience AG
Thorsten Rische
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Stabilized aqueous polyurethane-polyurea dispersions
Patent number
7,091,280
Issue date
Aug 15, 2006
Bayer Aktiengesellschaft
Thorsten Rische
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
Water vapor-permeable coating composite
Patent number
7,037,590
Issue date
May 2, 2006
Bayer Aktiengesellschaft
Thorsten Rische
C14 - SKINS HIDES PELTS LEATHER
Information
Patent Grant
Mixtures of aqueous binders
Patent number
6,927,251
Issue date
Aug 9, 2005
Bayer Aktiengesellschaft
Thorsten Rische
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
Aqueous 2-component PU systems
Patent number
6,583,215
Issue date
Jun 24, 2003
Bayer Aktiengesellschaft
Joachim Probst
B44 - DECORATIVE ARTS
Information
Patent Grant
Polyurethane dispersions
Patent number
6,541,536
Issue date
Apr 1, 2003
Bayer Aktiengesellschaft
Jan Weikard
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
Compositions containing unsaturated polyester resins and their use...
Patent number
6,476,094
Issue date
Nov 5, 2002
Bayer Aktiengesellschaft
Jürgen Meixner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the preparation of epoxy (meth) acrylates reacting epox...
Patent number
6,359,082
Issue date
Mar 19, 2002
Bayer Aktiengesellschaft
Jürgen Meixner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polycarbonate molded articles coated with UV-curable compositions
Patent number
6,306,504
Issue date
Oct 23, 2001
Bayer Aktiengesellschaft
Jürgen Meixner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
UV-curable coating compositions and their use for coating polycarbo...
Patent number
6,232,360
Issue date
May 15, 2001
Bayer Aktiengesellschaft
Jürgen Meixner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyester polyols and their use in two-component polyurethane lacquers
Patent number
6,162,891
Issue date
Dec 19, 2000
Bayer Aktiengesellschaft
Christian Wamprecht
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for preparing esters of ethylenically unsaturated carboxyli...
Patent number
6,153,788
Issue date
Nov 28, 2000
Bayer Aktiengesellschaft
Wolfgang Fischer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Binder mixtures for two-component polyurethane coating compositions
Patent number
6,001,931
Issue date
Dec 14, 1999
Bayer Aktiengesellschaft
Martin Brahm
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyamines and their use in aqueous coating compositions
Patent number
5,925,711
Issue date
Jul 20, 1999
Bayer Aktiengesellschaft
Christian Wamprecht
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyamines and their use in coating compositions
Patent number
5,902,897
Issue date
May 11, 1999
Bayer Aktiengesellschaft
Christian Wamprecht
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the preparation of amine-modified epoxy (meth) acrylates
Patent number
5,756,829
Issue date
May 26, 1998
Bayer Aktiengesellschaft
Jurgen Meixner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Coating compositions curable by radiation and their use for prepari...
Patent number
5,744,248
Issue date
Apr 28, 1998
Bayer Aktiengesellschaft
Jurgen Meixner
C14 - SKINS HIDES PELTS LEATHER
Information
Patent Grant
Epoxy(meth)acrylates, a process for their production and their use...
Patent number
5,726,255
Issue date
Mar 10, 1998
Bayer Aktiengesellschaft
Jurgen Meixner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Powder coating compositions and their use for the production of coa...
Patent number
5,521,250
Issue date
May 28, 1996
Bayer Aktiengesellschaft
Christian Wamprecht
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aminoacrylates and a process for their preparation
Patent number
5,482,649
Issue date
Jan 9, 1996
Bayer Aktiengesellschaft
Jurgen Meixner
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Radically curable coating compositions and their use for coating wo...
Patent number
5,470,897
Issue date
Nov 28, 1995
Bayer Aktiengesellschaft
Jurgen Meixner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyhydroxyl compounds, a process for their production and their us...
Patent number
5,422,421
Issue date
Jun 6, 1995
Bayer Aktiengesellschaft
Wieland Hovestadt
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the production of hydroxy-functional copolymers
Patent number
5,384,358
Issue date
Jan 24, 1995
Bayer Aktiengesellschaft
Christian Wamprecht
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Radiation curable compositions and their use
Patent number
5,360,863
Issue date
Nov 1, 1994
Bayer Aktiengesellschaft
Jurgen Meixner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyester polyols and their use in two-component polyurethane lacquers
Patent number
5,319,056
Issue date
Jun 7, 1994
Bayer Aktiengesellschaft
Christian Wamprecht
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyurethanes containing acryloyl groups, a process for their prepa...
Patent number
5,300,615
Issue date
Apr 5, 1994
Bayer Aktiengesellschaft
Jurgen Meixner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Compositions containing octadienyl ethers as reactive thinners
Patent number
5,252,648
Issue date
Oct 12, 1993
Bayer Aktiengesellschaft
Peter Hohlein
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
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
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
Size composition
Publication number
20060237682
Publication date
Oct 26, 2006
Thorsten Rische
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Coating material composition stable to hydrolysis
Publication number
20060084775
Publication date
Apr 20, 2006
Thorsten Rische
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Aqueous polyurethane dispersions and their use as adhesives
Publication number
20050256261
Publication date
Nov 17, 2005
Wolfgang Arndt
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Coating material composition
Publication number
20050182188
Publication date
Aug 18, 2005
Bayer MaterialScience AG
Thorsten Rische
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polyurethane-polyurea dispersions stable to thermal yellowing
Publication number
20050159575
Publication date
Jul 21, 2005
Bayer MaterialScience AG
Thorsten Rische
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Size composition
Publication number
20050159541
Publication date
Jul 21, 2005
Bayer MaterialScience AG
Thorsten Rische
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
Aqueous preparations of hydrophilic polyurethane resins
Publication number
20040260015
Publication date
Dec 23, 2004
Thomas Munzmay
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Aqueous polyurethane dispersions for producing coatings with soft f...
Publication number
20040242765
Publication date
Dec 2, 2004
Thomas Munzmay
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
One-component coating systems
Publication number
20040162387
Publication date
Aug 19, 2004
Thorsten Rische
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Stabilized aqueous polyurethane-polyurea dispersions
Publication number
20030194556
Publication date
Oct 16, 2003
Thorsten Rische
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Mixtures of aqueous binders
Publication number
20030158322
Publication date
Aug 21, 2003
Thorsten Rische
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Water vapor-permeable coating composite
Publication number
20030138640
Publication date
Jul 24, 2003
Thorsten Rische
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Aqueous 2-component PU systems
Publication number
20020143101
Publication date
Oct 3, 2002
Joachim Probst
B44 - DECORATIVE ARTS
Information
Patent Application
UV-curable coating compositions and their use for coating polycarbo...
Publication number
20010041785
Publication date
Nov 15, 2001
Jurgen Meixner
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Polyurethane dispersions
Publication number
20010038918
Publication date
Nov 8, 2001
Jan Weikard
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...