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:
Aug. 18, 2026
Filed:
Sep. 21, 2022
Applicant:
Idemitsu Kosan Co.,ltd., Chiyoda-ku, JP;
Inventors:
Tasuku Haketa, Sodegaura-shi, JP;
Yusuke Takahashi, Sodegaura-shi, JP;
Shota Tanaka, Sodegaura-shi, JP;
Hirokatsu Ito, Sodegaura-shi, JP;
Assignee:
IDEMITSU KOSAN CO.,LTD., CHIYODA-KU, TOKYO, JP;
Primary Examiner:
Int. Cl.
CPC ...
U.S. Cl.
CPC ...
C07D 333/76 ; H10K 85/636 ; H10K 85/633 ; H10K 85/631 ; H10K 85/6574 ; H10K 85/6576 ; H10K 85/615 ; H10K 50/156 ; H10K 50/15 ; H10K 85/626 ; C07B 61/00 ; C07C 211/54 ; C07D 307/91 ; C07D 409/12 ;