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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 12773849 B1

PDFFull Text
Date of Patent:
Oct. 27, 2026

Filed:

Jul. 12, 2024

Cartridge set for a printing apparatus having first and second cartridges each with protruding portions

Applicant:

Canon Kabushiki Kaisha, Tokyo, JP;

Inventors:

Kyohei Sato, Kanagawa, JP;

Hiroshi Koshikawa, Kanagawa, JP;

Tatsuo Nanjo, Kanagawa, JP;

Keisuke Iinuma, Kanagawa, JP;

Atsushi Kohnotoh, Tokyo, JP;

Ken Takenaga, Kanagawa, JP;

Daiju Takeda, Kanagawa, JP;

Kousuke Tanaka, Kanagawa, JP;

Shuhei Yamaguchi, Kanagawa, JP;

Assignee:

CANON KABUSHIKI KAISHA, Tokyo, JP;

Attorney:

Venable LLP

Primary Examiner:

Henok D Legesse

Int. Cl.
CPC ...
B41J 2/175 (2006.01); B41J 2/21 (2006.01); B41J 25/00 (2006.01);
U.S. Cl.
CPC ...
B41J 2/17523 (2013.01); B41J 2/17503 (2013.01); B41J 2/17509 (2013.01); B41J 2/17513 (2013.01); B41J 2/1752 (2013.01); B41J 2/17553 (2013.01); B41J 2/2103 (2013.01); B41J 25/001 (2013.01);
Abstract

A cartridge set including a first cartridge attachable to a first attachment portion in a printing apparatus and a second cartridge attachable to a second attachment portion included in the printing apparatus and that is adjacent to the first attachment portion. The first cartridge includes a first protruding portion, the second cartridge includes a second protruding portion, the first protruding portion protrudes in a direction away from the second attachment portion in a state where the first cartridge is attached to the first attachment portion, the second protruding portion protrudes in a direction away from the first attachment portion in a state where the second cartridge is attached to the second attachment portion. One of the first and the second protruding portions overlap the other in a state where the second cartridge is inserted in the first attachment portion and the first cartridge is inserted in the second attachment portion.

Find Patent Forward Citations

Sato, Kyohei. (2026). Cartridge set for a printing apparatus having first and second cartridges each with protruding portions (U.S. Patent No. 12773849). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12773849

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

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