Authenticated change of media provided over a DSL connection

Details for Australian Patent Application No. 2003212548 (hide)

Owner WI-LAN, Inc.

Inventors Bathrick, Greg; Camacho, Don; Mehta, Hemang; Fencsik, Gabor

Agent Spruson & Ferguson

Pub. Number AU-B-2003212548

PCT Number PCT/IB03/00805

PCT Pub. Number WO2003/075496

Priority 60/362,156 05.03.02 US; 10/187,391 28.06.02 US

Filing date 4 March 2003

Wipo publication date 16 September 2003

Acceptance publication date 17 July 2008

International Classifications

H04L 12/56 (2006.01) Data switching networks - Packet switching systems

H04J 1/00 (2006.01) Frequency-division multiplex systems

H04L 12/18 (2006.01) Data switching networks - for broadcast or conference

H04L 29/06 (2006.01) Arrangements, apparatus, circuits or systems, not covered by a single one of groups - characterised by a protocol

H04M 11/06 (2006.01) Telephonic communication systems specially adapted for combination with other electrical systems - Simultaneous speech and data transmission, e.g. telegraphictransmission over the same conductors

Event Publications

24 July 2003 Complete Application Filed

  Priority application(s): 60/362,156 05.03.02 US; 10/187,391 28.06.02 US

23 October 2003 Application Open to Public Inspection

  Published as AU-B-2003212548

17 July 2008 Assignment before Grant

  Nokia Corporation The application has been assigned to WI-LAN, Inc.

17 July 2008 Application Accepted

  Published as AU-B-2003212548

13 November 2008 Standard Patent Sealed

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