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Bettina Vogt-Birnbrich
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Solingen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method for the anodic electrophoretic enamelling and electrophoreti...
Patent number
7,494,716
Issue date
Feb 24, 2009
E. I. Du Pont de Nemours and Company
Eduard Ehmann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aqueous electrodeposition paints and the production and use thereof
Patent number
7,112,628
Issue date
Sep 26, 2006
E. I. Du Pont de Nemours and Company
Andreas Fieberg
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aqueous dispersion comprising polyurethane-based resins and water-i...
Patent number
6,811,825
Issue date
Nov 2, 2004
E. I. Du Pont de Nemours and Company
Werner Bosch
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Water-dilutable binder agent composition
Patent number
6,566,444
Issue date
May 20, 2003
E. I. Du Pont de Nemours and Company
Armin Göbel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aqueous electrodeposition coating, the production and use thereof
Patent number
6,509,411
Issue date
Jan 21, 2003
E. I. Du Pont de Nemours and Company
Andreas Fieberg
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aqueous electrophoretic enamels containing solid urea compounds
Patent number
6,506,825
Issue date
Jan 14, 2003
E. I. Du Pont de Nemours and Company
Carmen Flosbach
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Aqueous coating agent, preparation of the same and use thereof for...
Patent number
6,437,041
Issue date
Aug 20, 2002
E. I. Du Pont de Nemours and Company
Werner Bosch
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Pigment paste, paste resin, coating agents and the use thereof
Patent number
6,433,072
Issue date
Aug 13, 2002
E. I. Du Pont de Nemours and Company
Armin Göbel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Epoxide/amine based aqueous coating agents and use thereof in multi...
Patent number
6,432,485
Issue date
Aug 13, 2002
E. I. DuPont de Nemours and Company
Heike Beyers
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the preparation of multi-layer coatings of the water-bo...
Patent number
6,355,303
Issue date
Mar 12, 2002
E. I. Du Pont de Nemours and Company
Bettina Vogt-Birnbrich
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Anodic electrophoretic coating method
Patent number
6,350,358
Issue date
Feb 26, 2002
E. I. Du Pont de Nemours and Company
Eduard Ehmann
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Water-borne base coats and process for preparing water-borne base c...
Patent number
6,350,809
Issue date
Feb 26, 2002
E. I. Du Pont de Nemours and Company
Armin Goebel
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Aqueous dispersions of epoxy resins
Patent number
6,258,875
Issue date
Jul 10, 2001
E. I. Du Pont de Nemours and Company
Bettina Vogt-Birnbrich
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Multilayered enamelling process
Patent number
6,165,561
Issue date
Dec 26, 2000
Herberts GmbH
Joachim Blum
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Stove-enamel coating media and the use thereof
Patent number
6,093,299
Issue date
Jul 25, 2000
Herberts Gesellschaft mit beschrankter Haftung
Joachim Blum
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aqueous coatings, the production thereof and the use thereof in the...
Patent number
6,069,218
Issue date
May 30, 2000
Herberts GmbH
Bettina Vogt-Birnbrich
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aqueous polymer/polyurethane resin binder vehicle dispersion and th...
Patent number
6,001,924
Issue date
Dec 14, 1999
Herberts GmbH
Jurgen Dobert
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aqueous dispersion of silane-functional polyurethane resins, coatin...
Patent number
5,908,895
Issue date
Jun 1, 1999
Herberts Gesellschaft Beschrankter Haftung
Bettina Vogt-Birnbrich
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aqueous coating media and their use in single-layer and multi-layer...
Patent number
5,886,085
Issue date
Mar 23, 1999
Herberts GmbH
Heike Heuwinkel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Water-thinnable dispersion, a process for producing it, and coating...
Patent number
5,854,329
Issue date
Dec 29, 1998
Herberts GmbH
Bettina Vogt-Birnbrich
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aqueous dispersion of polyurethanes containing siloxane linkages, p...
Patent number
5,760,123
Issue date
Jun 2, 1998
Herberts Gesellschaft mit beschrankter Haftung
Bettina Vogt-Birnbrich
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for producing decorative multiple-layer coatings
Patent number
5,681,622
Issue date
Oct 28, 1997
Herberts Gesellschaft mit beschrankter Haftung
Bettina Vogt-Birnbrich
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aqueous dispersion of polyurethane resins, the production thereof a...
Patent number
5,569,705
Issue date
Oct 29, 1996
Herberts Gesellschaft mit beschrankter Haftung
Bettina Vogt-Birnbrich
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aqueous polyurethane resin dispersion, processes for its preparatio...
Patent number
5,552,496
Issue date
Sep 3, 1996
Herberts Gesellschaft mit beschrankter Haftung
Bettina Vogt-Birnbrich
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
Aqueous compositions of sagging control agents
Publication number
20080132638
Publication date
Jun 5, 2008
Jozef Theresia Huybrechts
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Sagging control agents
Publication number
20080132639
Publication date
Jun 5, 2008
Jozef Theresia Huybrechts
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Aqueous binders containing layered silicate, process for the produc...
Publication number
20060142459
Publication date
Jun 29, 2006
Armin Goebel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Aqueous binders containing layered silicate, process for the produc...
Publication number
20040162378
Publication date
Aug 19, 2004
Armin Goebel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Aqueous electrodeposition paints and the production and use thereof
Publication number
20030121786
Publication date
Jul 3, 2003
Andreas Fieberg
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method for the anodic electrophoretic enamelling and electrophoreti...
Publication number
20030004231
Publication date
Jan 2, 2003
Eduard Ehmann
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...