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. 28, 2021
Filed:
Feb. 01, 2019
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Assignee:
LG CHEM, LTD., Seoul, KR;
Primary Examiner:
Int. Cl.
CPC ...
G02B 5/20 (2006.01); G03F 7/038 (2006.01); C08G 63/66 (2006.01); G03F 7/028 (2006.01); G03F 7/033 (2006.01); G03F 7/00 (2006.01);
U.S. Cl.
CPC ...
C08G 63/66 (2013.01); G02B 5/20 (2013.01); G03F 7/0007 (2013.01); G03F 7/028 (2013.01); G03F 7/033 (2013.01); G03F 7/038 (2013.01);
Abstract
The present specification provides a cardo-based binder resin represented by Chemical Formula 1, and a photosensitive resin composition, a black matrix, a color filter and a display apparatus including the same.
Lee, Doyun. (2021). Cardo-based binder resin, photosensitive resin composition comprising same, black matrix, color filter, and display device (U.S. Patent No. 11130838). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11130838
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile