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:
Nov. 15, 2011
Filed:
Oct. 24, 2007
Applicants:
Huston W. Rice, Vancouver, WA (US);
David B. Novak, Philomath, OR (US);
Inventors:
Huston W. Rice, Vancouver, WA (US);
David B. Novak, Philomath, OR (US);
Assignee:
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 29/38 (2006.01);
U.S. Cl.
CPC ...
Abstract
A fluid ejection device for use with a print system to eject fluid onto a substrate includes a fluid reservoir and an identifier associated with the fluid reservoir, wherein the identifier is fixed and specifies a nominal fluid ejection rate of fluid from the fluid reservoir.