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. 08, 2014
Filed:
Oct. 21, 2011
Applicant:
Tatsuo Matoba, Yokohama, JP;
Inventor:
Tatsuo Matoba, Yokohama, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G06K 15/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
In a data communication apparatus which communicates with another data communication apparatus via a network, and a method of controlling the same, an address book in which a plurality of addresses used to send data are registered is published to other data communication apparatus via the network, and in a case that a loopback address is included in the plurality of addresses registered in that address book, the other data communication apparatus is restricted from accessing the address book including the loopback address.