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. 23, 2021
Filed:
May. 23, 2017
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1333 (2006.01); C09K 19/40 (2006.01); C09K 19/34 (2006.01); C07F 7/08 (2006.01); G02F 1/137 (2006.01); G02F 1/139 (2006.01);
U.S. Cl.
CPC ...
C09K 19/406 (2013.01); C07F 7/0812 (2013.01); C07F 7/0838 (2013.01); C09K 19/3444 (2013.01); C09K 19/3483 (2013.01); C09K 19/408 (2013.01); G02F 1/1375 (2013.01); G02F 1/1391 (2013.01); G02F 1/13781 (2013.01); G02F 2001/13756 (2013.01);
Abstract
The present application relates to a novel liquid crystal compound and a use thereof. The novel liquid crystal compounds of the present application can exhibit a smectic A phase over a wide temperature range. The novel liquid crystal compounds of the present application can be usefully used in the technical fields to which smectic A liquid crystals can be applied, for example, bistable devices.