VoIP service over an ethernet network carried by a DWDM optical supervisory channel

Details for Australian Patent Application No. 2003222271 (hide)

Owner Cisco Technology, Inc.

Inventors Arecco, Fulvio; Viscardi, Valerio; Ravasio, Filippo Bentivoglio

Agent Davies Collison Cave

Pub. Number AU-B-2003222271

PCT Number PCT/US03/07446

PCT Pub. Number WO2003/096645

Priority 10/139,455 06.05.02 US

Filing date 12 March 2003

Wipo publication date 24 November 2003

Acceptance publication date 6 March 2008

International Classifications

H04L 29/06 (2006.01) Arrangements, apparatus, circuits or systems, not covered by a single one of groups - characterised by a protocol

H04Q 11/00 (2006.01) Selecting arrangements for multiplex systems

Event Publications

7 August 2003 Complete Application Filed

  Priority application(s): 10/139,455 06.05.02 US

15 January 2004 Application Open to Public Inspection

  Published as AU-B-2003222271

6 March 2008 Application Accepted

  Published as AU-B-2003222271

3 July 2008 Standard Patent Sealed

18 June 2009 Corrigenda

  Applications OPI - Name Index Under the name Cisco Technology, Inc., Application No. 2003222271, under INID (43) correct Publication Date to read 24 November 2003.

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