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:
Oct. 25, 2011
Filed:
Dec. 28, 2009
Applicant:
Brian Christopher Hart, Georgetown, KY (US);
Inventor:
Brian Christopher Hart, Georgetown, KY (US);
Assignee:
Lexmark International, Inc., Lexington, KY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B41J 3/36 (2006.01); B41J 2/175 (2006.01);
U.S. Cl.
CPC ...
Abstract
Micro-fluid jetting devices and methods for ejecting fluid mixtures on a substrate are disclosed. Embodiments of the invention show fluid-flow architecture whereby fluid channels direct a plurality of fluids from their respective reservoirs to be ejected through the nozzles of a nozzle plate.