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:
May. 22, 2007
Filed:
Dec. 17, 2003
Applicants:
Thorsten Rische, Unna, DE;
Christoph Gürtler, Köln, DE;
Karin Naujoks, Odenthal, DE;
Thomas Feller, Solingen, DE;
Inventors:
Thorsten Rische, Unna, DE;
Christoph Gürtler, Köln, DE;
Karin Naujoks, Odenthal, DE;
Thomas Feller, Solingen, DE;
Assignee:
Bayer MaterialScience AG, Leverkusen, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C09D 175/04 (2006.01); C08L 75/04 (2006.01); C08J 3/03 (2006.01); C08G 18/80 (2006.01); C09J 175/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to new hydrophilicized blocked polyisocyanates, a process for preparing them and their use.