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:
Apr. 12, 2005
Filed:
Apr. 30, 2003
Applicants:
Christopher Vitello, Corvallis, OR (US);
Silam J. Choy, Corvallis, OR (US);
Terry M. Lambright, Corvallis, OR (US);
Mark D. Tucker, Corvallis, OR (US);
Inventors:
Christopher Vitello, Corvallis, OR (US);
Silam J. Choy, Corvallis, OR (US);
Terry M. Lambright, Corvallis, OR (US);
Mark D. Tucker, Corvallis, OR (US);
Assignee:
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J002/14 ; B41J002/16 ;
U.S. Cl.
CPC ...
Abstract
A fluid-ejection assembly that includes a substantially-rigid substrate and an ejection head configured to be positioned in a fixed relationship relative to the substantially-rigid substrate. The ejection head is configured to eject a fluid based on an ejection signal received via a conductive pattern defined on the substrate.