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:
Aug. 26, 2025
Filed:
May. 30, 2023
Applicant:
Seiko Epson Corporation, Tokyo, JP;
Inventors:
Toshiro Murayama, Fujimi-machi, JP;
Takao Yamamoto, Matsumoto, JP;
Assignee:
Seiko Epson Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 29/38 (2006.01);
U.S. Cl.
CPC ...
B41J 29/38 (2013.01);
Abstract
A liquid ejecting system includes a head unit that ejects liquid, a first output portion that outputs unique information unique to the head unit to an external server, a first input portion to which update information about the head unit is input from the external server in association with the unique information, and a notification portion that notifies a user based on the update information.