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:
Sep. 03, 2013
Filed:
Feb. 25, 2010
Applicants:
Kathleen M. Vaeth, Penfield, NY (US);
John C. Brazas, Hilton, NY (US);
David L. Jeanmaire, Brockport, NY (US);
Inventors:
Kathleen M. Vaeth, Penfield, NY (US);
John C. Brazas, Hilton, NY (US);
David L. Jeanmaire, Brockport, NY (US);
Assignee:
Eastman Kodak Company, Rochester, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/04 (2006.01); B41J 2/05 (2006.01);
U.S. Cl.
CPC ...
Abstract
A printhead includes a liquid source, a first substrate, a filter, and a liquid chamber. Portions of the first substrate define a nozzle adapted to emit liquid from the liquid source. The liquid chamber includes a port. The liquid chamber is in fluid communication with the nozzle and the filter and is positioned between the first substrate and the filter.