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:
Nov. 15, 2022
Filed:
Dec. 07, 2018
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Seonkyoung Son, Daejeon, KR;
Milim Lee, Daejeon, KR;
Hoyong Lee, Daejeon, KR;
Cheol Jun Song, Daejeon, KR;
Jeeseon Kim, Daejeon, KR;
Hyungwook Yu, Daejeon, KR;
Assignee:
LG CHEM, LTD., Seoul, KR;
Primary Examiner:
Int. Cl.
CPC ...
C07F 5/02 (2006.01); G02F 1/13357 (2006.01); H01L 51/00 (2006.01);
U.S. Cl.
CPC ...
C07F 5/027 (2013.01); C07F 5/022 (2013.01); G02F 1/133603 (2013.01); H01L 51/0059 (2013.01); H01L 51/0072 (2013.01); H01L 51/0073 (2013.01); H01L 51/0094 (2013.01);
Abstract
The present specification relates to a nitrogen-containing compound, and a color conversion film, a backlight unit and a display apparatus including the same.
Quick Actions:
Son, Seonkyoung. (2022). Nitrogen-containing compound, color conversion film comprising same, and backlight unit and display device each comprising same (U.S. Patent No. 11498931). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11498931
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile