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. 11, 2018
Filed:
Aug. 18, 2016
Applicant:
Samsung Display Co. Ltd., Yongin-si, Gyeonggi-do, KR;
Inventors:
Jong Hwan Jeon, Hwaseong-si, KR;
Suk Hoon Kang, Seoul, KR;
In Ok Kim, Osan-si, KR;
Baek Kyun Jeon, Yongin-si, KR;
Assignee:
SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 19/56 (2006.01); C08G 73/10 (2006.01); G02F 1/1337 (2006.01); C09K 19/34 (2006.01);
U.S. Cl.
CPC ...
C09K 19/56 (2013.01); C08G 73/1067 (2013.01); C09K 19/34 (2013.01); G02F 1/13378 (2013.01); G02F 1/133711 (2013.01); G02F 1/133788 (2013.01); Y10T 428/10 (2015.01); Y10T 428/1018 (2015.01); Y10T 428/1023 (2015.01);
Abstract
An alignment layer composition including a copolymer of a dianhydride compound and a diamine compound, the copolymer including a repeating unit represented by chemical formula (1); and a repeating unit represented by chemical formula (2): wherein Ris a tetravalent organic group derived from an alicyclic dianhydride or an aromatic dianhydride, and wherein Rincludes a phenyl ester group.
Jeon, Jong. (2018). Alignment layer composition, liquid crystal display including the same, and method of manufacturing the liquid crystal display (U.S. Patent No. 10072211). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10072211
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile