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:
Sep. 19, 2017
Filed:
Jun. 10, 2014
Applicants:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Cheil Industries Inc., Gumi-si, Gyeongsangbuk-do, KR;
Inventors:
Chang-ju Shin, Uiwang-si, KR;
Young-kwon Kim, Uiwang-si, KR;
Hyung-sun Kim, Uiwang-si, KR;
Moo-jin Park, Uiwang-si, KR;
Joo-hee Seo, Uiwang-si, KR;
Eun-sun Yu, Uiwang-si, KR;
Byoung-ki Choi, Yongin-si, KR;
Kyu-young Hwang, Ansan-si, KR;
Assignees:
SAMSUNG ELECTRONICS CO., LTD., Gyeonggi-Do, KR;
CHEIL INDUSTRIES INC., Gyeongsangbuk-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/00 (2006.01); C07D 405/14 (2006.01); C07D 221/04 (2006.01); C07D 401/04 (2006.01); C07D 401/10 (2006.01); C07D 405/04 (2006.01); C07D 405/10 (2006.01); C07D 409/04 (2006.01); C07D 409/10 (2006.01); C07D 409/14 (2006.01); C07D 413/10 (2006.01); C07D 417/10 (2006.01); C07D 471/04 (2006.01); C09K 11/06 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0067 (2013.01); C07D 221/04 (2013.01); C07D 401/04 (2013.01); C07D 401/10 (2013.01); C07D 405/04 (2013.01); C07D 405/10 (2013.01); C07D 405/14 (2013.01); C07D 409/04 (2013.01); C07D 409/10 (2013.01); C07D 409/14 (2013.01); C07D 413/10 (2013.01); C07D 417/10 (2013.01); C07D 471/04 (2013.01); C09K 11/06 (2013.01); H01L 51/0072 (2013.01); C09K 2211/1011 (2013.01); C09K 2211/1014 (2013.01); H01L 51/0081 (2013.01); H01L 51/0085 (2013.01); H01L 2251/308 (2013.01);
Abstract
A condensed-cyclic compound of Formula 1: wherein, in Formula 1, groups X, Xto X, L, L, R, and R, and variables a21, a22, b21, b22, c21, and c22 are described in the specification.