Membership
Tour
Register
Log in
Werner Stephan
Follow
Person
Wuppertal, DE
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Pastes containing matting and structuring agents and coating agents...
Patent number
6,686,412
Issue date
Feb 3, 2004
E. I. Du Pont de Nemours and Company
Günter Berschel
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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 medium, a method of producing multi-layer coatings and the...
Patent number
5,902,646
Issue date
May 11, 1999
Herberts GmbH
Heinz Dietholf Becker
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Coating media and a process for producing multi-layer coatings
Patent number
5,807,924
Issue date
Sep 15, 1998
Herberts GmbH
Heinz Dietholf Becker
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 agents and use thereof as primers and/or fillers in the pro...
Patent number
5,708,117
Issue date
Jan 13, 1998
Herberts Gesellschaft mit beschrankter Haftung
Heinz Dietholf Becker
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for cleaning water and organic solvent based lacquer from e...
Patent number
5,700,330
Issue date
Dec 23, 1997
Herberts Gesellschaft mit beschrankter Haftung
Wolfgang Stricker
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
.beta.-keto-ester-esterified polyol with polymerized monomers
Patent number
5,677,379
Issue date
Oct 14, 1997
Herberts Gesellschaft mit beschrankter Haftung
Heinz-Dietholf Becker
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Emulsifier-free coating agent, manufacture and use thereof
Patent number
5,480,936
Issue date
Jan 2, 1996
Herberts Gesellschaft mit beschranker Haftung
Volker Duecoffre
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Binder and coating agent composition, its manufacture and use
Patent number
5,420,205
Issue date
May 30, 1995
Herberts Gesellschaft mis beschrankter Haftung
Heinz D. Becker
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Plastic primer coating of eva, chlorinated polyolefin and epoxy resin
Patent number
5,412,000
Issue date
May 2, 1995
Herberts Gesellschaft mit beschrankter Haftung
Udo Hellmann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Binder, process for its preparation and its use in clear or pigment...
Patent number
5,136,004
Issue date
Aug 4, 1992
Herberts Gesellschaft mit beschrankter Haftung
Klaus Bederke
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Coating material and its use as primer and extender
Patent number
4,855,342
Issue date
Aug 8, 1989
Herberts Gesellschaft
Heinz D. Becker
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...