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:
Jul. 06, 2021
Filed:
Jan. 31, 2018
Hewlett-packard Development Company, L.p., Spring, TX (US);
Mathew Lavigne, Boise, ID (US);
Jeffrey Luke, Boise, ID (US);
Sean Daniel Fitzgerald, Boise, ID (US);
Dean Richtsmeier, Boise, ID (US);
Kenneth Smith, Boise, ID (US);
Hewlett-Packard Development Company, L.P., Spring, TX (US);
Abstract
An example device capable of predicting print substance end-of-life (EOL) comprises a container to hold a print substance, the container comprising a refill port through which print substance is to be introduced into the container. The example device also comprises a processor to receive signals indicative of an amount of print substance introduced via the refill port. The processor is also to predict a print substance end-of-life (EOL) based on the amount of print substance introduced.