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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 12741470 B1

PDFFull Text
Date of Patent:
Sep. 22, 2026

Filed:

Oct. 24, 2024

Ink-receiving body and recording method

Applicant:

Seiko Epson Corporation, Tokyo, JP;

Inventor:

Tasuku Nakamura, Matsumoto, JP;

Assignee:

SEIKO EPSON CORPORATION, , JP;

Attorney:

Harness, Dickey & Pierce, P.L.C.

Primary Examiner:

John P Zimmermann

Int. Cl.
CPC ...
B41J 2/175 (2006.01); B32B 1/00 (2024.01); B32B 27/08 (2006.01); C09D 11/107 (2014.01); C09D 11/322 (2014.01); C09D 11/38 (2014.01);
U.S. Cl.
CPC ...
B41J 2/17513 (2013.01); B41J 2/17553 (2013.01); C09D 11/107 (2013.01); C09D 11/322 (2013.01); C09D 11/38 (2013.01); B32B 1/00 (2013.01); B32B 27/08 (2013.01); B32B 2255/10 (2013.01); B32B 2255/205 (2013.01); B32B 2307/7242 (2013.01); B32B 2439/00 (2013.01); B41J 2002/17516 (2013.01);
Abstract

An ink-receiving body includes an ink jet ink composition and a container to receive the ink jet ink composition. In the ink-receiving body described above, the ink jet ink composition is an aqueous ink containing a pigment and a surfactant, the pigment includes at least two types of pigments having chemical structures classified into respective different groups, the surfactant includes a polysiloxane-based surfactant having an HLB value of 10 or more and an acetylene glycol-based surfactant having an HLB value of 6 to 10, and the received ink jet ink composition contains a dissolved nitrogen amount of 5 ppm or more.

Find Patent Forward Citations

Nakamura, Tasuku. (2026). Ink-receiving body and recording method (U.S. Patent No. 12741470). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12741470

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

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