Handoff between a sip network and a cellular communication system

Details for Australian Patent Application No. 2009251112 (hide)

International Classifications

Event Publications

21 January 2010 Complete Application Filed

28 January 2010 Application Open to Public Inspection

Published as AU-A-2009251112

16 February 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

This application lapsed under section 142(2)(d). 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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