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:
Apr. 26, 2022
Filed:
Jul. 13, 2018
Applicant:
Hewlett-packard Development Company, L.p., Spring, TX (US);
Inventors:
Christopher John Arnold, Vancouver, WA (US);
Jefferson P. Ward, Vancouver, WA (US);
Assignee:
Hewlett-Packard Development Company, L.P., Spring, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/175 (2006.01);
U.S. Cl.
CPC ...
B41J 2/17509 (2013.01); B41J 2/17546 (2013.01); B41J 2/17596 (2013.01);
Abstract
A printing device may include an input port to interface with a supply simulator; and a drain fluidic interface to interface with a removable extraction reservoir simultaneously with the coupling of the supply simulator with the input port; the supply simulator comprising a memory device to transfer data related to an amount of fluid transferred between the printing device and the removable extraction reservoir.