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. 30, 2014
Filed:
Sep. 20, 2012
Lexmark International, Inc., Lexington, KY (US);
Alan Stirling Campbell, Lexington, KY (US);
Christopher Edward Rhoads, Georgetown, KY (US);
Lexmark International, Inc., Lexington, KY (US);
Abstract
An imaging device, including one or more imaging units for use in transferring toner to media sheets, one of the imaging units being a black imaging unit for transferring black toner; a media transport path having a duplex path, the duplex path having at least one set of rollers for independently moving media sheets through the duplex path; and a controller operatively coupled to the one or more imaging units and the media transport path, for staging one or more media sheets in the duplex path for a period of time. The period of time results in an increase in the interpage gap which may be utilized while the imaging device interrupts a printing operation to perform any of a number of operations.