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:
Dec. 15, 2015
Filed:
Aug. 13, 2010
Applicants:
Seung-eun Lee, Seoul, KR;
Eun Young Kim, Gunpo, KR;
Dong-mee Song, Hwasung, KR;
Eun-kyu Lee, Daejeon, KR;
Inventors:
Seung-Eun Lee, Seoul, KR;
Eun Young Kim, Gunpo, KR;
Dong-Mee Song, Hwasung, KR;
Eun-Kyu Lee, Daejeon, KR;
Assignee:
Merck Patent GmbH, Darmstadt, DE;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09K 19/12 (2006.01); G02F 1/13 (2006.01); C09K 19/54 (2006.01); C09K 19/44 (2006.01); C09K 19/30 (2006.01); G02F 1/1334 (2006.01); C09K 19/04 (2006.01);
U.S. Cl.
CPC ...
C09K 19/542 (2013.01); C09K 19/12 (2013.01); C09K 19/3003 (2013.01); C09K 19/44 (2013.01); G02F 1/1334 (2013.01); C09K 2019/0448 (2013.01); C09K 2019/123 (2013.01); C09K 2019/124 (2013.01); C09K 2019/301 (2013.01); C09K 2019/3004 (2013.01); C09K 2019/3009 (2013.01); C09K 2019/3015 (2013.01); C09K 2019/3016 (2013.01); C09K 2019/548 (2013.01); Y10T 29/49117 (2015.01);
Abstract
The present invention relates to the use of LC (liquid-crystal) compounds and LC media comprising them in LC displays of the PS (polymer stabilized) or PSA (polymer sustained alignment) type.