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:
Jun. 19, 2001
Filed:
Feb. 09, 1996
Applicant:
Inventors:
Yun Chen, Krefeld, DE;
Rolf Wehrmann, Krefeld, DE;
Andreas Elschner, Mülheim, DE;
Ralf Dujardin, Willich, DE;
Assignee:
Bayer AG, Leverkusen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B 3/314 ; C08F 1/202 ; C08F 2/400 ; C08F 2/606 ; C08F 2/608 ;
U.S. Cl.
CPC ...
H05B 3/314 ; C08F 1/202 ; C08F 2/400 ; C08F 2/606 ; C08F 2/608 ;
Abstract
This invention relates to (co)polymers which contain at least one repeat chain unit of the general formula (1) or (2) and optionally contain repeat units of the general formula (3)