Fault management system for a communications newtwork

Details for Australian Patent Application No. 2002222229 (hide)

Owner British Telecommunications Public Limited Company

Inventors Maxwell, Richard

Agent Shelston IP

Pub. Number AU-B-2002222229

PCT Pub. Number WO2002/052821

Priority 0031534.1 22.12.00 GB

Filing date 17 December 2001

Wipo publication date 8 July 2002

Acceptance publication date 23 November 2006

International Classifications

H04M 3/22 (2006.01) Automatic or semi-automatic exchanges - Arrangements for supervision, monitoring or testing

Event Publications

23 January 2003 Application Open to Public Inspection

  Published as AU-B-2002222229

23 November 2006 Application Accepted

  Published as AU-B-2002222229

29 March 2007 Standard Patent Sealed

15 July 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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