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:
Oct. 06, 2026
Filed:
Aug. 10, 2022
Mitsubishi Chemical Corporation, Tokyo, JP;
Kazuhiro Nagayama, Tokyo, JP;
Akane Kato, Tokyo, JP;
Mami Yamashita, Tokyo, JP;
Tomohiro Abe, Tokyo, JP;
Daisuke Hiro, Tokyo, JP;
Mitsubishi Chemical Corporation, Tokyo, JP;
Abstract
The present invention relates to an iridium complex compound represented by the following formula (1): in the formula (1), Ir represents an iridium atom, Rto R, R, and Reach independently represent a hydrogen atom, D, F, Cl, Br, I, or a substituent group, the groups adjacent to each other may be further bonded to each other to form a ring, and any one of Rand Ris a substituent group represented by the formula (2).
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile