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:
Aug. 06, 2019
Filed:
Mar. 21, 2017
Applicant:
Hewlett-packard Development Company, L.p., Houston, TX (US);
Inventors:
Silam J. Choy, Corvallis, OR (US);
Garrett E. Clark, Corvallis, OR (US);
Rio Rivas, Bend, OR (US);
Ed Friesen, Corvallis, OR (US);
Kelly Ronk, San Diego, CA (US);
Assignee:
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P., Spring, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/14 (2006.01); B05B 1/14 (2006.01);
U.S. Cl.
CPC ...
B41J 2/1433 (2013.01); B05B 1/14 (2013.01); B41J 2/14145 (2013.01); B41J 2002/14387 (2013.01); B41J 2002/14419 (2013.01); B41J 2202/07 (2013.01); B41J 2202/11 (2013.01);
Abstract
A fluid dispenser may include an array of fluid delivery assemblies. Each fluid delivery assembly may include orifices through which fluid is to be ejected and slots. Each slot extends to a respective one of the orifices. The slots have different geometric shapes.