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Olaf Ley
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Wuppertal, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Liquid coating composition comprising polyurethane resin sag contro...
Patent number
8,518,173
Issue date
Aug 27, 2013
Carmen Flosbach
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Hydroxy-functional (meth)acrylic copolymers and coating composition
Patent number
6,652,971
Issue date
Nov 25, 2003
E. I. Du Pont de Nemours and Company
Ann Delmotte
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Copolymers which contain hydroxyl groups and a method of producing...
Patent number
6,162,886
Issue date
Dec 19, 2000
Herberts Gesellschaft mit beschrankter Haftung
Gerhard Bremer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Coating agents and their use in particular in the production of tra...
Patent number
5,731,382
Issue date
Mar 24, 1998
Herberts GmbH
Klaus Bederke
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Coating medium, the use thereof, and a process for multilayer coating
Patent number
5,691,417
Issue date
Nov 25, 1997
Herberts Gesellschaft mit beschrankter Haftung
Gerhard Bremer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Coating composition and the use thereof in processes for producing...
Patent number
5,473,032
Issue date
Dec 5, 1995
Herberts Gesellschaft mit beschrankter Haftung
Klaus Bederke
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
Liquid Coating Composition Comprising Polyurethane Resin Sag Contro...
Publication number
20110200756
Publication date
Aug 18, 2011
E.I. du Pont de Nemours and Company
Carmen Flosbach
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...