ALTITUDE DETERMINATION AND DISTRIBUTION IN CELLULAR COMMUNICATION SYSTEMS

Details for Australian Patent Application No. 2003230526 (hide)

Owner TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)

Inventors WIGREN, Karl, Torbjorn; LUNDQVIST, Anders

Pub. Number AU-A-2003230526

PCT Number PCT/SE03/00731

PCT Pub. Number WO2003/098257

Priority 10/146,463 16.05.02 US

Filing date 7 May 2003

Wipo publication date 2 December 2003

International Classifications

G01S 005/00 Position-fixing by co-ordinating two or more direction or position-line determinations

H04Q 007/38

Event Publications

14 August 2003 Complete Application Filed

  Priority application(s): 10/146,463 16.05.02 US

29 January 2004 Application Open to Public Inspection

  Published as AU-A-2003230526

3 February 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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