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:
Oct. 25, 2011
Filed:
Apr. 22, 2009
Applicants:
Claus Ruediger, Krefeld, DE;
Michael Wagner, Moers, DE;
Inventors:
Claus Ruediger, Krefeld, DE;
Michael Wagner, Moers, DE;
Assignee:
Bayer MaterialScience AG, Leverkusen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 5/3472 (2006.01); C08K 5/3492 (2006.01); C08K 5/315 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to a composition containing polycarbonate and from 0.05 wt. % to 0.5 wt. % of a UV absorber and from 0.0001 wt. % to 0.03 wt. % 2-[2-hydroxy-4-(2-ethylhexyl)oxy]phenyl-4,6-di(4-phenyl)phenyl-1,3,5-triazine.
Ruediger, Claus. (2011). Polycarbonate composition containing uv absorber (U.S. Patent No. 8044122). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8044122
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile