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. 27, 2026
Filed:
Feb. 07, 2022
Ochanomizu University, Tokyo, JP;
Tomoko Yajima, Tokyo, JP;
Tadashi Kanbara, Tokyo, JP;
OCHANOMIZU UNIVERSITY, Tokyo, JP;
Abstract
The present invention provides a polyimide compound represented by formula (I): wherein Aris a phenylene group substituted with one or more substituents, or an indolylene group optionally substituted with one or more substituents, Aris a phenylene group substituted with one or more substituents, or an indolylene group optionally substituted with one or more substituents, the substituent is a group selected from a Calkyl group, a Calkoxy group, and a halogen atom, Ais a linear or branched Cperfluoroalkylene group, Ais an aliphatic or aromatic bisimide-N',N-diyl, and n1 is any integer.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile