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:
Dec. 08, 1998
Filed:
Apr. 03, 1997
Applicant:
Inventors:
Hans-Josef Laas, Koln, DE;
Hans-Ulrich Meier-Westhues, Leverkusen, DE;
Reinhard Halpaap, Odenthal, DE;
Ulrich Freudenberg, Pulheim, DE;
Hans-Peter Klee, Burscheid, DE;
Assignee:
Bayer Aktiengesellschaft, Leverkusen, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08J / ; C08K / ; C08L / ;
U.S. Cl.
CPC ...
524590 ; 4284231 ; 524589 ; 528 44 ; 528 52 ; 528 53 ; 528 54 ;
Abstract
The present invention relates to a polyurethane powder coating composition containing