3-Layer VPN and constructing method thereof

Details for Australian Patent Application No. 2003200085 (hide)

Owner Huawei Technologies Co., Ltd.

Inventors Dongi, Weisi; Li, Bin

Agent Watermark

Pub. Number AU-B-2003200085

Priority 02129009.1 23.08.02 CN

Filing date 13 January 2003

Wipo publication date 11 March 2004

Acceptance publication date 6 September 2007

International Classifications

H04L 12/46 (2006.01) Data switching networks - Interconnection of networks

H04L 12/56 (2006.01) Data switching networks - Packet switching systems

Event Publications

23 January 2003 Complete Application Filed

  Priority application(s): 02129009.1 23.08.02 CN

6 March 2003 Corrigenda

  Complete Applications Filed - Name Index under the name of Huawei Technologies, Co., Ltd, Application No. 2003200085, Under INID (54) correct the title to read 3-Layer VPN and constructing method thereof.

11 March 2004 Application Open to Public Inspection

  Published as AU-B-2003200085

7 April 2005 Amendment Made

  The nature of the amendment is: Amend the name of the inventor from Li, Bing to Li, Bin

6 September 2007 Application Accepted

  Published as AU-B-2003200085

13 September 2007 Corrigenda

  Applications Accepted - Name Index Under the name Huawei Technologies Co., Ltd., Application No. 2003200085 under INID (72) correct the inventor name to read Dong, Weisi and under INID (54) correct the invention title to read Layer-3 VPN and constructing method thereof Specifications Republished The following specifications contained errors when advertised OPI, Accepted or Certified. They have been reissued on the AU-A or AU-B CD-ROM of this Journal date. 2002249948 Genetics Institute, LLC 2002337096 Ashlan

17 January 2008 Standard Patent Sealed

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