ESTABLISH BI-DIRECTIONAL LABEL SWITCHED PATH METHOD IN OPTICAL

Details for Australian Patent Application No. 2003255115 (hide)

Owner HUAWEI TECHNOLOGIES CO., LTD

Inventors XU, Yongliang

Pub. Number AU-A-2003255115

PCT Number PCT/CN03/00673

PCT Pub. Number WO2004/059889

Priority 02160332.4 26.12.02 CN

Filing date 13 August 2003

Wipo publication date 22 July 2004

International Classifications

H04B 010/24 Transmission systems employing beams of corpuscular radiation, or electromagnetic waves other than radio waves, e.g. light, infra-red - Bidirectional transmission

Event Publications

30 October 2003 Complete Application Filed

  Priority application(s): 02160332.4 26.12.02 CN

26 August 2004 Application Open to Public Inspection

  Published as AU-A-2003255115

15 September 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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