Methods and devices for location determination and location-based services in wireless wide area networks, wireless local area networks and wireless personal area networks

Details for Australian Patent Application No. 2006269393 (hide)

Owner Qualcomm Incorporated

Inventors Nanda, Sanjiv; Dravida, Subrahmanyam; Walton, Jay Rodney; Surineni, Shravan K.

Agent Madderns

Pub. Number AU-A-2006269393

PCT Pub. Number WO2007/008574

Priority 60/697,504 07.07.05 US; 60/712,320 29.08.05 US; 11/240,323 30.09.05 US

Filing date 6 July 2006

Wipo publication date 18 January 2007

International Classifications

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

G01S 1/00 (2006.01) Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters

H04L 29/08 (2006.01) Arrangements, apparatus, circuits or systems, not covered by a single one of groups - Transmission control procedure, e.g. data link level control procedure

H04Q 7/38 (2006.01)

Event Publications

7 February 2008 PCT application entered the National Phase

  PCT publication WO2007/008574 Priority application(s): WO2007/008574

17 February 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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