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. 06, 2007
Filed:
Jun. 30, 2004
Applicants:
David E. Greer, Lexington, KY (US);
Christopher W. Pevahouse, Richmond, KY (US);
Inventors:
David E. Greer, Lexington, KY (US);
Christopher W. Pevahouse, Richmond, KY (US);
Assignee:
Lexmark International, Inc., Lexington, KY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/175 (2006.01);
U.S. Cl.
CPC ...
Abstract
An ink cartridge having ink reservoirs and foam located in a pocketed lid that fits into a cartridge body. Each pocket has an orifice located such as to deliver ink to as ejection device. The ink reservoirs are filled with ink when the pocketed lid is apart from the cartridge body by injecting the ink into the foam through the orifices in the pockets.