Jorn-Volker Weiss

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Haltern am See, DE

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Patents Grantslast 30 patents

Information Patent Grant
Polyurethane powder coatings with a matt appearance
- Patent number 7,026,393
- Issue date Apr 11, 2006
- Degussa AG
- Andreas Wenning
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Powder coatings based on thermoset-modified polymers and polyesters
- Patent number 6,930,155
- Issue date Aug 16, 2005
- Degussa AG
- Jörn Volker Weiss
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Epoxy resin-polyammonium salt emulsion and process for its production
- Patent number 4,738,994
- Issue date Apr 19, 1988
- Huels Aktiengesellschaft
- Jorn-Volker Weiss
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Epoxy resin-diammonium salt emulsion and process for its production
- Patent number 4,622,353
- Issue date Nov 11, 1986
- Huels Aktiengesellschaft
- Jorn-Volker Weiss
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Emulsion based on epoxy resins and diammonium salts and its prepara...
- Patent number 4,442,245
- Issue date Apr 10, 1984
- Chemische Werke Huels, A.G.
- Jorn-Volker Weiss
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
Polymer-modified resins
- Publication number 20040122172
- Publication date Jun 24, 2004
- Degussa AG
- Patrick Glockner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polymer-modified resins
- Publication number 20040116604
- Publication date Jun 17, 2004
- Degussa AG
- Patrick Glockner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Powder coatings based on thermoset-modified polymers and polyesters
- Publication number 20030212205
- Publication date Nov 13, 2003
- Degussa AG
- Jorn Volker Weiss
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Polymeric composition prepared from polymers and thermosets
- Publication number 20030212206
- Publication date Nov 13, 2003
- Degussa AG
- Jorn Volker Weiss
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...