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:
Jan. 26, 2016
Filed:
Oct. 30, 2014
Applicant:
Samsung Sdi Co., Ltd., Yongin-si, KR;
Inventors:
Myoung-Youp Shin, Suwon-si, KR;
Won-Jung Kim, Suwon-si, KR;
Kyung-Soo Moon, Suwon-si, KR;
Chae-Won Pak, Suwon-si, KR;
Eui-Soo Jeong, Suwon-si, KR;
Ki-Wook Hwang, Suwon-si, KR;
Assignee:
Samsung SDI Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 5/20 (2006.01); C07D 487/22 (2006.01); G03F 7/00 (2006.01); C09B 47/04 (2006.01); G02B 5/22 (2006.01);
U.S. Cl.
CPC ...
C07D 487/22 (2013.01); C09B 47/04 (2013.01); G02B 5/223 (2013.01); G03F 7/0007 (2013.01);
Abstract
A compound is represented by the following Chemical Formula 1, wherein in Chemical Formula 1, each substituent is the same as defined in the detailed description: