METHOD AND SYSTEM FOR SENDING RETURN MESSAGES IN MPLS NETWORKS

Details for Australian Patent Application No. 2002319476 (hide)

Owner BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY

Inventors WILLIS, Peter, John

Pub. Number AU-A-2002319476

PCT Number PCT/GB02/03425

PCT Pub. Number WO2003/013075

Priority 0118172.6 26.07.01 GB

Filing date 26 July 2002

Wipo publication date 17 February 2003

International Classifications

H04L 012/56 Data switching networks - Packet switching systems

Event Publications

16 January 2003 Complete Application Filed

  Priority application(s): 0118172.6 26.07.01 GB

29 May 2003 Application Open to Public Inspection

  Published as AU-A-2002319476

8 April 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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