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:
May. 12, 2026
Filed:
Jul. 27, 2022
Applicant:
Fujifilm Corporation, Tokyo, JP;
Inventors:
Assignee:
FUJIFILM Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1333 (2006.01); C09K 19/20 (2006.01); C09K 19/30 (2006.01); C09K 19/36 (2006.01);
U.S. Cl.
CPC ...
C09K 19/36 (2013.01); C09K 19/2007 (2013.01); C09K 19/3068 (2013.01); C09K 2019/2078 (2013.01); C09K 2019/3075 (2013.01); C09K 2019/3077 (2013.01); C09K 2219/03 (2013.01);
Abstract
Provided are a cholesteric liquid crystal film including a cholesteric liquid crystal, in which, in a cross section in a thickness direction observed with a microscope, the cholesteric liquid crystal film has a stripe pattern in which dark portions and bright portions are alternately arranged, and has a folded structure due to the dark portions at a surface layer portion of one main surface of a pair of main surfaces; and a manufacturing method thereof.
Quick Actions:
Hayashi, Takahiro. (2026). Cholesteric liquid crystal film and manufacturing method thereof (U.S. Patent No. 12624292). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12624292
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile