US Patent 7720204 Method of establishing a communications call

Patent 7720204 was granted and assigned to TELSTRA CORPORATION LIMITED on May, 2010 by the United States Patent and Trademark Office.

Overview Structured Data Issues Contributors Activity

Is a

Patent

Patent attributes

Current Assignee

Telstra

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

7720204

Date of Patent

May 18, 2010

Patent Application Number

09990717

Date Filed

November 21, 2001

Patent Primary Examiner

‌

Md S Elahee

Patent abstract

A method system, interface and server for establishing a communications call by selecting a B party (6) using an interactive device (16) connected to a public network (10,12), sending called address data for the B party (6) and calling address data for an A party (4) to a communications platform (18) of the public network (10,12), and establishing a call between the A and B parties (4,6) over the public network (10,12) using the communications platform (18) and the called and calling address data. The called address data can be accessed from the public network, and may reside on a server of a messaging network, such as the Internet.