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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.:

US 10253118 B1

PDFFull Text
Expired
Date of Patent:
Apr. 09, 2019

Filed:

Mar. 05, 2015

Cyanine coloring composition

Applicant:

Wako Pure Chemical Industries, Ltd., Osaka-shi, Osaka, JP;

Inventors:

Yukihiko Shida, Kawagoe, JP;

Katsufumi Suzuki, Kawagoe, JP;

Tomoaki Horie, Kawagoe, JP;

Assignee:

FUJIFILM WAKO PURE CHEMICAL CORPORATION, Osaka, JP;

Attorney:

Westerman, Hattori, Daniels & Adrian, LLP

Primary Examiner:

Catherine S Branch

Int. Cl.
CPC ...
C08F 120/68 (2006.01); C09B 69/10 (2006.01); C08J 5/00 (2006.01); G02B 5/22 (2006.01); C07D 209/16 (2006.01); G02B 1/04 (2006.01); C09B 23/10 (2006.01);
U.S. Cl.
CPC ...
C08F 120/68 (2013.01); C07D 209/16 (2013.01); C08J 5/00 (2013.01); C09B 23/105 (2013.01); C09B 69/105 (2013.01); G02B 1/04 (2013.01); G02B 5/223 (2013.01); C08F 2500/13 (2013.01); C08F 2800/20 (2013.01); C08J 2333/08 (2013.01);
Abstract

It is an object of the present invention to provide a cyanine-based coloring composition having higher heat resistance, as compared with a conventional coloring composition. The present invention relates to a compound represented by the following general formula (1), a polymer having a monomer unit derived from the compound, along with a coloring composition, a coloring composition for a color filter, and a colored resin comprising the above-described compound or the above-described polymer.

Find Patent Forward Citations

Shida, Yukihiko. (2019). Cyanine coloring composition (U.S. Patent No. 10253118). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10253118

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

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