COMMUNICATIONS MODULE FOR CONTROLLING THE OPERATION OF A PRIVATE BRANCH EXCHANGE

Details for Australian Patent Application No. 2002238764 (hide)

Owner GROUP 3 TECHNOLOGY LIMITED

Inventors LEIGHTON, Gerald, Winston

Pub. Number AU-A-2002238764

PCT Pub. Number WO2002/080508

Priority 0107721.3 28.03.01 GB

Filing date 12 March 2002

Wipo publication date 15 October 2002

International Classifications

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

H04M 003/22 Automatic or semi-automatic exchanges - Arrangements for supervision, monitoring or testing

H04Q 003/62 Selecting arrangements - for connecting to private branch exchanges

H04L 012/24 Data switching networks - Arrangements for maintenance or administration

Event Publications

3 April 2003 Application Open to Public Inspection

  Published as AU-A-2002238764

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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