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:
Nov. 17, 2015
Filed:
Feb. 21, 2012
Applicants:
Kengo Hirata, Sodegaura, JP;
Hironobu Morishita, Sodegaura, JP;
Takaaki Hikosaka, Sodegaura, JP;
Inventors:
Assignee:
IDEMITSU KOSAN CO., LTD., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C08G 64/00 (2006.01); G03G 5/147 (2006.01); C08G 63/64 (2006.01); C09D 169/00 (2006.01); G03G 5/05 (2006.01); G03G 5/153 (2006.01); C08G 63/02 (2006.01);
U.S. Cl.
CPC ...
G03G 5/14756 (2013.01); C08G 63/64 (2013.01); C09D 169/005 (2013.01); G03G 5/0564 (2013.01); G03G 5/0592 (2013.01); G03G 5/0596 (2013.01); G03G 5/14773 (2013.01); G03G 5/153 (2013.01);
Abstract
This invention relates to a polycarbonate copolymer having a structure formed of a repeating unit represented by the following formula (100):