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.:

US 8172359 B1

PDF
Full Text
Expired
Date of Patent:
May. 08, 2012

Filed:

Oct. 03, 2007
Applicants:

Ronald a Askeland, San Diego, CA (US);

William S Osborne, Camas, WA (US);

Thomas M Sabo, San Diego, CA (US);

Inventors:

Ronald A Askeland, San Diego, CA (US);

William S Osborne, Camas, WA (US);

Thomas M Sabo, San Diego, CA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/165 (2006.01);
U.S. Cl.
CPC ...
Abstract

An ink jet printer system includes a partially redundant page-wide array of moveable ink jet print heads in a print zone, means outside of the print zone for servicing the print heads, and a transfer system, configured to selectively move a redundant portion of the array of print heads out of the print zone for servicing while printing with a remainder of the array.


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Askeland, Ronald. (2012). System and method for print head maintenance during continuous printing (U.S. Patent No. 8172359). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8172359

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