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. 29, 2020
Filed:
Jun. 12, 2015
Applicant:
Transitions Optical, Inc., Pinellas Park, FL (US);
Inventors:
Anil Kumar, Murrysville, PA (US);
Ryan Stayshich, Pittsburgh, PA (US);
Meng He, Palm Harbor, FL (US);
Gobinda Saha, Pittsburgh, PA (US);
Assignee:
Transitions Optical, Inc., Pinellas Park, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 263/57 (2006.01); C07D 277/66 (2006.01); C07D 307/80 (2006.01); C07D 333/56 (2006.01); C07D 498/04 (2006.01); C08F 220/38 (2006.01); C08F 220/30 (2006.01); C08F 220/36 (2006.01); C09K 19/56 (2006.01);
U.S. Cl.
CPC ...
C07D 263/57 (2013.01); C07D 277/66 (2013.01); C07D 307/80 (2013.01); C07D 333/56 (2013.01); C07D 498/04 (2013.01); C08F 220/30 (2013.01); C08F 220/36 (2013.01); C08F 220/38 (2013.01); C09K 19/56 (2013.01); C08F 220/303 (2020.02); C08F 220/382 (2020.02); C08F 220/387 (2020.02);
Abstract
The present invention relates to compounds represented by the following Formula (I). With reference to Formula (I), at least one of Eand Eindependently is, or is independently substituted with, at least one reactive group, such as a (meth)acryloyl group. The compounds of the present invention can be used alone and/or in combination with polymers prepared from such compounds, such as to form or as one or more components of an alignment layer.