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:
Mar. 26, 2019
Filed:
Oct. 27, 2015
Applicant:
Idemitsu Kosan Co., Ltd., Tokyo, JP;
Inventors:
Assignee:
IDEMITSU KOSAN CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 64/08 (2006.01); C08G 64/14 (2006.01); C08G 64/24 (2006.01); C08G 77/448 (2006.01); C08L 69/00 (2006.01); C08L 101/00 (2006.01);
U.S. Cl.
CPC ...
C08G 64/085 (2013.01); C08G 64/14 (2013.01); C08G 64/24 (2013.01); C08G 77/448 (2013.01); C08L 69/00 (2013.01); C08L 101/00 (2013.01);
Abstract
Provided is a branched polycarbonate resin, including a constituent unit represented by the general formula (I').