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:
Jun. 10, 2014
Filed:
Sep. 04, 2012
Applicant:
Yuichi Utsumi, Yokohama, JP;
Inventor:
Yuichi Utsumi, Yokohama, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/00 (2006.01); G06F 3/12 (2006.01); G06K 15/00 (2006.01); G06K 1/00 (2006.01);
U.S. Cl.
CPC ...
G06K 15/00 (2013.01); G06F 3/1238 (2013.01); G06F 3/1274 (2013.01);
Abstract
It is determined whether a password for a secure print function has been appended to print data, which is to be reprinted, that has been stored in a memory for storing this print data received from a host computer. A prescribed period of time up to the moment of data deletion regarding the print data for which it has been determined that the secure print password has been appended thereto is set to be different from a prescribed period of time up to the moment of data deletion regarding the print data for which it has been determined that the secure print password has not been appended thereto.