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. 10, 2015
Filed:
Apr. 30, 2012
Applicants:
Anthony D Studer, Albany, OR (US);
Paul Mark Haines, Lebanon, OR (US);
Bruce a Mcfadden, Vancouver, WA (US);
Inventors:
Anthony D Studer, Albany, OR (US);
Paul Mark Haines, Lebanon, OR (US);
Bruce A McFadden, Vancouver, WA (US);
Assignee:
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B41J 2/175 (2006.01); B41J 29/13 (2006.01); B23P 19/04 (2006.01);
U.S. Cl.
CPC ...
B41J 2/175 (2013.01); B23P 19/04 (2013.01); B41J 2/17509 (2013.01); B41J 2/17523 (2013.01); B41J 2/17553 (2013.01); B41J 29/13 (2013.01); Y10T 29/49904 (2015.01);
Abstract
In one example, an ink supply assembly that may be installed into a printer as a single unit while holding ink includes a first sub-assembly having a primary container to hold ink and a secondary container enclosing the primary container and configured to fit inside the printer. The assembly also includes a a second sub-assembly having an ink supply to receive ink from the primary container through a conduit and to deliver ink to a printhead.