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.

Date of Patent:
Mar. 17, 2026

Filed:

Dec. 22, 2023
Applicant:

Fujifilm Corporation, Tokyo, JP;

Inventors:

Megumi Okubo, Minami-Ashigara, JP;

Yuki Fukushima, Minami-Ashigara, JP;

Keisuke Kodama, Minami-Ashigara, JP;

Shunya Katoh, Minami-Ashigara, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 19/38 (2006.01); C07C 69/76 (2006.01); C07C 323/19 (2006.01); C08F 222/26 (2006.01); C09K 19/58 (2006.01); G02B 5/30 (2006.01);
U.S. Cl.
CPC ...
C09K 19/3852 (2013.01); C07C 69/76 (2013.01); C07C 323/19 (2013.01); C08F 222/26 (2013.01); C09K 19/588 (2013.01); G02B 5/3016 (2013.01); C08F 2800/20 (2013.01);
Abstract

A compound represented by General Formula (I), Ato Aeach independently represent a non-aromatic ring group, an aromatic hydrocarbon ring group, or an aromatic heterocyclic group, which may have a substituent, Z represents —O—, —S—, —CHRCHR—, —OCHR—, —CHRO—, —CO—, —SO—, —SO—, —COO—, —OCO—, —CO—S—, —S—CO—, —O—CO—O—, —SCHR—, —CHRS—, —SO—CHR—, —CHR—SO—, —SO—CHR—, —CHR—SO—, —CFO—, —OCF—, —CFS—, —SCF—, —OCHRCHRO—, —SCHRCHRS—, —SO—CHRCHR—SO—, —SO—CHRCHR—SO—, —CH═CH—COO—, —CH═CH—OCO—, —COO—CH═CH—, —OCO—CH═CH—, —COO—CHRCHR—, —OCO—CHRCHR—, —CHRCHR—COO—, —CHRCHR—OCO—, —COO—CHR—, —OCO—CHR—, —CHR—COO—, —CHR—OCO—, —CR═CR—, —CR═N—, —N═CR—, —N═N—, —CR═N—N═CR—, —CF═CF—, —C≡C—, or a single bond, R represents a hydrogen atom or an alkyl group having 1 to 10 carbon atoms, and m1 represents an integer of 2 to 7.


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Quick Actions:

Okubo, Megumi. (2026). Compound, composition, cured product, optically anisotropic body, optical element, and light guide element (U.S. Patent No. 12577469). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12577469

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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