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. 10, 2019
Filed:
Apr. 28, 2016
Hp Indigo B.v., Amstelveen, NL;
Andre Garcia, Poway, CA (US);
Harsh Pranav Desai, San Diego, CA (US);
Avinoam Halpern, Escondido, CA (US);
Evgeny Korol, San Diego, CA (US);
Meir Grinstein, Ness Ziona, IL;
Melissa Marie Lovell, San Diego, CA (US);
HP Indigo B.V., Amstelveen, NL;
Abstract
In one example, a method for drying a developer unit of a liquid electrophotographic printer. After printing is complete, development voltage biases are applied to the developer unit while a liquid marking agent flows to the developer unit. The liquid marking agent flow to the developer unit is stopped. Drying voltage biases, lower than the development voltage biases, are applied to the developer unit. Idle voltage biases are applied to the developer unit when dry.