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:
Jan. 14, 2014
Filed:
Jul. 28, 2009
Johan Emil Viktor Bjorsell, Vancouver, CA;
Maksym Sobolyev, New Westminster, CA;
Pentti Kalevi Huttunen, Vancouver, CA;
Emil Malak, Vancouver, CA;
Johan Emil Viktor Bjorsell, Vancouver, CA;
Maksym Sobolyev, New Westminster, CA;
Pentti Kalevi Huttunen, Vancouver, CA;
Emil Malak, Vancouver, CA;
Digifonica (International) Limited, Vancouver, CA;
Abstract
A method of initiating a call to a callee using a mobile telephone involves: receiving, from a user of the mobile telephone, a callee identifier associated with the callee; transmitting an access code request message to an access server, said access code request message including said callee identifier; receiving an access code reply message from the access server in response to said access code request message, said access code reply message including an access code different from said callee identifier and associated with said callee identifier; and initiating a call with the mobile telephone using said access code to identify the callee.