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:
Aug. 20, 2002
Filed:
Sep. 18, 2001
Applicant:
Inventors:
Richard A. Murray, San Diego, CA (US);
Dan J. Dull, San Diego, CA (US);
Assignee:
Encad, Inc., San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/175 ;
U.S. Cl.
CPC ...
B41J 2/175 ;
Abstract
A printer ink cartridge includes a jet plate and memory storage element mounted different surfaces thereof. A connector circuit affixes to the jet plate and the memory storage element. The memory storage element stores information about ink expelled from the cartridge.