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. 19, 2024
Filed:
Sep. 20, 2019
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Assignee:
LG Chem, Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 211/54 (2006.01); H10K 85/60 (2023.01); H10K 50/15 (2023.01); H10K 50/17 (2023.01);
U.S. Cl.
CPC ...
C07C 211/54 (2013.01); H10K 85/622 (2023.02); H10K 85/633 (2023.02); H10K 50/15 (2023.02); H10K 50/17 (2023.02);
Abstract
The present disclosure relates to a compound of Chemical Formula 1, and a composition and an organic light emitting device including the same. The composition including the compound or a cured material thereof is included in an organic material layer of the organic light emitting device.
Ha, Jae. (2024). Compound, composition comprising same, and organic light emitting diode comprising same (U.S. Patent No. 12145898). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12145898
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile