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:
Jun. 25, 2019
Filed:
May. 22, 2014
Applicant:
Rolic Ag, Zug, CH;
Inventors:
Izabela Bury S. Pires, Allschwil, CH;
Sabrina Chappellet, Village-Neuf, FR;
Mohammed Ibn-Elhaj, Allschwil, CH;
Frederic Lincker, Schiltigheim, FR;
Assignee:
ROLIC AG, Zug, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 19/56 (2006.01); C07C 255/37 (2006.01); C09K 19/16 (2006.01); C09D 179/08 (2006.01); C08G 73/10 (2006.01); G02F 1/1337 (2006.01); C07C 255/38 (2006.01); C08F 120/18 (2006.01); C08F 220/18 (2006.01); C08G 73/12 (2006.01); C09K 19/04 (2006.01);
U.S. Cl.
CPC ...
C09K 19/56 (2013.01); C07C 255/37 (2013.01); C07C 255/38 (2013.01); C08F 120/18 (2013.01); C08F 220/18 (2013.01); C08G 73/1075 (2013.01); C08G 73/1078 (2013.01); C08G 73/124 (2013.01); C09D 179/08 (2013.01); C09K 19/16 (2013.01); G02F 1/133711 (2013.01); G02F 1/133788 (2013.01); C09K 2019/0448 (2013.01); C09K 2019/161 (2013.01); G02F 2001/133726 (2013.01); Y10T 428/1005 (2015.01); Y10T 428/1014 (2015.01); Y10T 428/1023 (2015.01);
Abstract
The present invention relates to novel compounds that are particularly useful for the alignment, especially photoalignment, of slave material, especially liquid crystals for optical or electro-optical applications, such as security applications, liquid crystal devices or optical or electro-optical films.