Channel switching for support of multimedia broadcast and multicast services

Details for Australian Patent Application No. 2007202888 (hide)

Owner InterDigital Technology Corporation

Inventors Terry, Stephen E

Agent Watermark

Pub. Number AU-B-2007202888

Parent 2003254320

Filing date 21 June 2007

Wipo publication date 12 July 2007

Acceptance publication date 26 August 2010

International Classifications

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

H04B 1/16 (2006.01) Details of transmission systems, not covered by a single one of groups - Circuits

H04B 1/69 (2006.01) Details of transmission systems, not covered by a single one of groups - Spread spectrum techniques in general

H04B 7/26 (2006.01) Radio transmission systems, i.e. using radiation field - at least one of which is mobile

H04J 1/10 (2006.01) Frequency-division multiplex systems

H04L 5/02 (2006.01) Arrangements affording multiple use of the transmission path - Channels characterised by the type of signal

H04L 12/28 (2006.01) Data switching networks - characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]

H04M 3/00 (2006.01) Automatic or semi-automatic exchanges

Event Publications

5 July 2007 Complete Application Filed

12 July 2007 Application Open to Public Inspection

  Published as AU-B-2007202888

26 August 2010 Application Accepted

  Published as AU-B-2007202888

20 January 2011 Application for Amendment

  The nature of the amendment is as shown in the statement(s) filed 02 Dec 2010. Address for service in Australia - Watermark Patent and Trade Marks Attorneys Level 2 302 Burwood Road Hawthorn VIC 3122

12 May 2011 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 02 Dec 2010

19 May 2011 Standard Patent Sealed

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