Weiss; Joern-Volker

Patent Applications and Registrations

Patent applications and USPTO patent grants for Weiss; Joern-Volker.The latest application filed is for "polyurethane composition which contains an uretdione group".

Company Profile

0.4.11

Weiss; Joern-Volker - Haltern am See DE
Weiss; Joern Volker - Haltern DE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Polymer-modified resins Grant 7,138,465 - Gloeckner , et al. November 21, 2	2006-11-21
Process for the solvent-free, continuous preparation of polyureas Grant 7,129,313 - Weiss , et al. October 31, 2	2006-10-31
Polyurethane composition which contains an uretdione group App 20050239992 - Spyrou, Emmanouil ; et al.	2005-10-27
Polyurethane composition which contains an uretdione group App 20050239956 - Spyrou, Emmanouil ; et al.	2005-10-27
Low-temperature-curable, solid polyurethane powder coating compositions containing uretdione groups App 20040219367 - Spyrou, Emmanouil ; et al.	2004-11-04
Polyester powder coating materials for coatings with a matt appearance App 20040132924 - Weiss, Joern Volker ; et al.	2004-07-08
Powder coating compositions for coatings with a matt apperance App 20040110907 - Weiss, Joern Volker ; et al.	2004-06-10
Matt PU powder coatings Grant 6,710,136 - Grenda , et al. March 23, 2	2004-03-23
Polyurethane powder coatings with a matt appearance App 20040024114 - Wenning, Andreas ; et al.	2004-02-05
Use of PUR powder coating materials for coil coatings featuring a matt appearance App 20040018374 - Wenning, Andreas ; et al.	2004-01-29
Process for the solvent-free continuous preparation of a polymeric composition prepared from polymers and thermosets App 20030212207 - Weiss, Joern Volker ; et al.	2003-11-13
Process for the solvent-free, continuous preparation of polyureas App 20030212238 - Weiss, Joern Volker ; et al.	2003-11-13
Matt PU powder coatings App 20020045717 - Grenda, Werner ; et al.	2002-04-18
Polyureas based on IPDI, HDI, their isocyanurates and amines App 20020040763 - Grenda, Werner ; et al.	2002-04-11
Emulsion based on epoxy resin and polyammonium salts and its preparation Grant 4,440,882 - Weiss , et al. April 3, 1	1984-04-03

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