METHOD AND SYSTEM FOR VIRTUAL ROAMING AND COMMUNICATION IN CELLULAR SYSTEM

Details for Australian Patent Application No. 2002237178 (hide)

Owner HUAWEI TECHNOLOGIES CO., LTD.

Inventors DING, Hao; FU, Xiaoyang; LIN, Yuedong; LI, Long; LI, Jianhua

Pub. Number AU-A-2002237178

PCT Pub. Number WO2003/073781

Filing date 27 February 2002

Wipo publication date 9 September 2003

International Classifications

H04Q 007/38

Event Publications

16 October 2003 Application Open to Public Inspection

  Published as AU-A-2002237178

23 October 2003 Application Open to Public Inspection

  Published as AU-A-2002237178

11 November 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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