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:
Aug. 10, 2018
Applicant:
Hewlett-packard Development Company, L.p., Spring, TX (US);
Inventors:
Wesley R Schalk, Vancouver, WA (US);
Jesse Sutherland, Vancouver, WA (US);
Howard G Wong, Vancouver, WA (US);
Assignee:
Hewlett-Packard Development Company, L.P., Spring, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/12 (2006.01); B41F 31/02 (2006.01); B41J 2/175 (2006.01);
U.S. Cl.
CPC ...
G06F 3/1219 (2013.01); B41F 31/02 (2013.01); B41J 2/175 (2013.01);
Abstract
An example printing device and method of the printing device is disclosed. A print substance usage parameter is determined based on a signal provided from a sensor coupled to a refillable reservoir in the printing device. A fill level of the refillable reservoir is dynamically adjusted with the print substance usage parameter.