METHOD AND DEVICE FOR TRANSMITTING VOICE-FREQUENCY INFORMATION BETWEEN TWO SUBSCRIBERS

Details for Australian Patent Application No. 2003242579 (hide)

Owner HANS WULFF, VOLKER KANITZ, ALIREZA ASSADI GBR

Inventors KANITZ, Volker; ASSADI, Alireza; WULFF, Hans

Pub. Number AU-A-2003242579

PCT Number PCT/EP03/05539

PCT Pub. Number WO2004/107701

Filing date 27 May 2003

Wipo publication date 21 January 2005

International Classifications

H04L 029/06 Arrangements, apparatus, circuits or systems, not covered by a single one of groups - characterised by a protocol

H04L 029/08 Arrangements, apparatus, circuits or systems, not covered by a single one of groups - Transmission control procedure, e.g. data link level control procedure

Event Publications

11 September 2003 Complete Application Filed

10 February 2005 Application Open to Public Inspection

  Published as AU-A-2003242579

16 February 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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