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. 23, 1997
Filed:
Mar. 04, 1996
Applicant:
Inventors:
Manfred Brehm, Aschaffenburg, DE;
Rolf Neeb, Pfungstadt, DE;
Wolfgang Scharnke, Darmstadt, DE;
Volker Kerscher, Reinheim, DE;
Assignee:
Roehm GmbH Chemische Fabrik, Darmstadt, DE;
Primary Examiner:
Int. Cl.
CPC ...
C08L / ; C08L / ; C08L / ; B32B / ;
U.S. Cl.
CPC ...
428412 ; 428515 ; 522 71 ; 522 74 ; 522 79 ; 522 80 ; 522121 ; 522142 ; 522180 ;
Abstract
A coating agent for producing scratch-resistant coatings on plastic articles, which comprises: