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:
Jul. 29, 2014
Filed:
Mar. 10, 2011
Applicant:
Takuya Natori, Kawasaki, JP;
Inventor:
Takuya Natori, Kawasaki, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
An uninstaller extracts a print setting included in only a printer driver to be uninstalled, deletes information relating to the extracted print setting from all presets (a preset description file) to be registered in an OS, extracts a default value of print setting items for all print queues other than a print queue corresponding to the printer driver to be uninstalled, deletes information relating to the preset which does not differ in the print setting from the extracted default value from the preset description file, and uninstalls the printer driver.