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. 10, 2024
Filed:
Apr. 27, 2020
Applicant:
Merck Patent Gmbh, Darmstadt, DE;
Inventors:
Jack Bradford, Southampton, GB;
Kevin Adlem, Bournemouth, GB;
Naomi Weare, Southampton, GB;
Vicki Poole, Southampton, GB;
Iain Gardiner, Chandlers Ford, GB;
Assignee:
Merck Patent GmbH, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1333 (2006.01); C07C 69/75 (2006.01); C09K 19/20 (2006.01); C09K 19/30 (2006.01); C09K 19/32 (2006.01); C09K 19/34 (2006.01);
U.S. Cl.
CPC ...
C07C 69/75 (2013.01); C09K 19/2028 (2013.01); C09K 19/3068 (2013.01); C09K 19/322 (2013.01); C09K 19/3447 (2013.01); C09K 19/3458 (2013.01); C09K 19/3491 (2013.01); C09K 2019/2035 (2013.01); C09K 2019/2042 (2013.01); C09K 2019/2078 (2013.01); C09K 2019/3075 (2013.01); C09K 2019/3077 (2013.01);
Abstract
Reactive mesogens (RMs), mixtures and formulations comprising RMs, polymers obtained from such RMs and RM mixtures, and the use of the RMs, RM mixtures and polymers in optical or electrooptical components or devices, like optical films for liquid crystal displays (LCDs).