System and method for tight interworking between wireless local area network (WLAN) and universal mobile telecommunication systems (UMTS)

Details for Australian Patent Application No. 2003253754 (hide)

Owner InterDigital Technology Corporation

Inventors Chitrapu, Prabhakar R.; Menon, Narayan Parappil

Agent Watermark

Pub. Number AU-B-2003253754

PCT Number PCT/US03/20553

PCT Pub. Number WO2004/006447

Priority 60/393,411 02.07.02 US

Filing date 1 July 2003

Wipo publication date 23 January 2004

Acceptance publication date 7 September 2006

International Classifications

H04Q 7/24 (2006.01)

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

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

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

H04M 15/00 (2006.01) Arrangements for metering, time-control or time-indication

H04Q 7/22 (2006.01)

H04Q 7/38 (2006.01)

Event Publications

30 October 2003 Complete Application Filed

  Priority application(s): 60/393,411 02.07.02 US

11 March 2004 Application Open to Public Inspection

  Published as AU-B-2003253754

7 September 2006 Application Accepted

  Published as AU-B-2003253754

24 May 2007 Standard Patent Sealed

29 January 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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