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:
Sep. 06, 2016
Filed:
Sep. 18, 2015
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventors:
Toshihiko Ujita, Yokohama, JP;
Satoshi Oikawa, Yokohama, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 29/393 (2006.01); B41J 2/175 (2006.01);
U.S. Cl.
CPC ...
B41J 2/17546 (2013.01);
Abstract
A light emitting portion of an ink tank emits light after a delay time in accordance with a mounting speed of the ink tank has elapsed after connecting second electrode pads on an ink tank side and a second contact on a holder side.
Ujita, Toshihiko. (2016). Ink tank and printing apparatus (U.S. Patent No. 9434174). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9434174
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile