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. 14, 2020
Filed:
Oct. 05, 2016
Applicant:
Hewlett-packard Development Company, L.p., Spring, TX (US);
Inventors:
Rachelle Hea Cobb, Vancouver, WA (US);
Teressa L Roth, Vancouver, WA (US);
Dimitre Lalov Staykov, Vancouver, WA (US);
Weiyun Sun, Vancouver, WA (US);
Christie D Larson, Vancouver, WA (US);
Assignee:
Hewlett-Packard Development Company, L.P., Spring, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/165 (2006.01); B41J 29/393 (2006.01); B41J 2/14 (2006.01); B41J 2/21 (2006.01);
U.S. Cl.
CPC ...
B41J 2/16535 (2013.01); B41J 29/393 (2013.01); B41J 2/14024 (2013.01); B41J 2/2146 (2013.01); B41J 2002/1655 (2013.01); B41J 2002/16558 (2013.01);
Abstract
Example implementations relate to wiping die nozzles of fluid ejection dies. For example, a printing device may be directed by execution of stored instructions to eject a droplet in a first direction from an opening in a die nozzle toward a location of an absorbent wipe material and to wipe the opening concurrently with the droplet being ejected from the opening.