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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 12410318 B1

PDFFull Text
Date of Patent:
Sep. 09, 2025

Filed:

Jun. 30, 2022

Pigment composition, colorant composition, coating material, ink, ink set, printed matter, and packaging material

Applicants:

Artience Co., Ltd., Tokyo, JP;

Toyocolor Co., Ltd., Tokyo, JP;

Inventors:

Kohei Takijiri, Tokyo, JP;

Takayoshi Kono, Tokyo, JP;

Shohei Sakamoto, Tokyo, JP;

Assignees:

artience Co., Ltd., Tokyo, JP;

TOYOCOLOR CO., LTD., Tokyo, JP;

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

Ian A Rummel

Int. Cl.
CPC ...
C09B 67/22 (2006.01); B65D 65/42 (2006.01); C08K 5/3417 (2006.01); C08K 5/3462 (2006.01); C09B 67/20 (2006.01); C09D 7/41 (2018.01); C09D 11/037 (2014.01); C09D 11/322 (2014.01); C09D 11/40 (2014.01); G03G 9/09 (2006.01);
U.S. Cl.
CPC ...
C09B 67/0034 (2013.01); B65D 65/42 (2013.01); C08K 5/3417 (2013.01); C08K 5/3462 (2013.01); C09B 67/0066 (2013.01); C09D 7/41 (2018.01); C09D 11/037 (2013.01); C09D 11/322 (2013.01); C09D 11/40 (2013.01); G03G 9/0906 (2013.01);
Abstract

Provided is a pigment composition that includes an isoindoline compound, has excellent dispersibility, weather resistance and heat resistance, and good storage stability, and is capable of forming images having high chroma and the like, the pigment composition including an isoindoline compound represented by formula (1) and an isoindoline compound represented by formula (2). Also provided are a colorant composition, a coating material, an ink, an ink set, a printed matter, and a packaging material.

Find Patent Forward Citations

Takijiri, Kohei. (2025). Pigment composition, colorant composition, coating material, ink, ink set, printed matter, and packaging material (U.S. Patent No. 12410318). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12410318

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

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