METHOD AND SYSTEM FOR IMPLEMENTING CALL ADMINISTRATION IN A PUBLIC SWITCHED TELEPHONE NETWORK

Details for Australian Patent Application No. 2001271367 (hide)

Owner BELLSOUTH INTELLECTUAL PROPERTY CORPORATION

Inventors GRIFFITHS, Michael

Pub. Number AU-A-2001271367

PCT Pub. Number WO2002/102039

Priority 09/879,728 12.06.01 US

Filing date 22 June 2001

Wipo publication date 23 December 2002

International Classifications

H04M 003/00 Automatic or semi-automatic exchanges

Event Publications

15 May 2003 Application Open to Public Inspection

  Published as AU-A-2001271367

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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