Toll-free call origination using an alphanumeric call initiator

Details for Australian Patent Application No. 2002335958 (hide)

Owner LANG, Alexander, C.

Inventors Lang, Alexander C

Agent Griffith Hack

Pub. Number AU-A-2002335958

PCT Number PCT/CA02/01635

PCT Pub. Number WO2003/039128

Priority 60/330,852 01.11.01 US

Filing date 31 October 2002

Wipo publication date 12 May 2003

International Classifications

H04M 017/00 Prepayment telephone systems

H04M 015/00 Arrangements for metering, time-control or time-indication

H04M 003/42 Automatic or semi-automatic exchanges - Systems providing special services or facilities to subscribers

Event Publications

20 February 2003 Complete Application Filed

  Priority application(s): 60/330,852 01.11.01 US

10 July 2003 Application Open to Public Inspection

  Published as AU-A-2002335958

29 May 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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