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.

Date of Patent:
Nov. 12, 2019

Filed:

Dec. 18, 2015
Applicant:

Hewlett-packard Development Company, L.p., Houston, TX (US);

Inventors:

David Woodlock, Vancouver, WA (US);

Ben Mergen, Vancouver, WA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/175 (2006.01);
U.S. Cl.
CPC ...
B41J 2/1752 (2013.01); B41J 2/175 (2013.01); B41J 2/1753 (2013.01); B41J 2/17553 (2013.01);
Abstract

In an example, a retainer may comprise a latch to removably engage with a cartridge, an actuator plate to operably engage with the cartridge, a bias member, and a linkage. The actuator plate may operably engage with the cartridge such that, upon engagement with the cartridge, the transmission of signals can occur between the actuator plate and the cartridge. The linkage may be engaged with the actuator plate, the bias member, and the latch, such that linkage causes the actuator plate to be pushed against the cartridge upon the latch being engaged with the cartridge in a locked position.


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