The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 21, 2006
Filed:
Sep. 12, 2002
Wolfgang Bremser, Münster, DE;
Thomas Krüger, Eisingen, DE;
Wilma Löcken, Haltern, DE;
Peter-heinz Rink, Münster, DE;
Stephan Schwarte, Emsdetten, DE;
Wolfgang Bremser, Münster, DE;
Thomas Krüger, Eisingen, DE;
Wilma Löcken, Haltern, DE;
Peter-Heinz Rink, Münster, DE;
Stephan Schwarte, Emsdetten, DE;
BASF Coatings AG, Munster, DE;
Abstract
A hydrophilic or hydrophobic polyurethane containing on average per molecule at least one olefinically unsaturated structural unit selected from the group consisting of pendant, internal, and terminal, acyclic and cyclic terpene units; graft copolymers of the polyurethane with olefinically unsaturated monomers, processes for preparing the polyurethane and the graft copolymers, and their use for preparing coating materials, adhesives, and sealing compounds.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile