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:
May. 27, 2014
Filed:
May. 06, 2008
Bradley D. Chung, Corvallis, OR (US);
Manish Giri, Corvallis, OR (US);
Emmet Whittaker, Corvallis, OR (US);
Sean P Mcclelland, Corvallis, OR (US);
Andrew Phillips, Corvallis, OR (US);
Benjamin Clark, Corvallis, OR (US);
Bradley D. Chung, Corvallis, OR (US);
Manish Giri, Corvallis, OR (US);
Emmet Whittaker, Corvallis, OR (US);
Sean P McClelland, Corvallis, OR (US);
Andrew Phillips, Corvallis, OR (US);
Benjamin Clark, Corvallis, OR (US);
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Abstract
A print head () includes a layer () which at least partially forms firing chambers () and ribs () in contact with opposing side walls of a fluid feed slot () while extending from a first side wall to a second opposite side wall within the fluid feed slot ().