OPTICAL ADD/DROP STRUCTURES

Details for Australian Patent Application No. 2002315571 (hide)

Owner THE UNIVERSITY OF MELBOURNE

Inventors CHAE, Chang-Joon; TRAN, An, Vu; TUCKER, Rodney; ZHONG, Wen, De

Pub. Number AU-A-2002315571

PCT Number PCT/AU02/00882

PCT Pub. Number WO2003/005619

Priority PR 6221 06.07.01 AU

Filing date 4 July 2002

Wipo publication date 21 January 2003

International Classifications

H04J 014/02 Optical multiplex systems - Wavelength-division multiplex systems

Event Publications

2 January 2003 Complete Application Filed

  Priority application(s): PR 6221 06.07.01 AU

22 May 2003 Application Open to Public Inspection

  Published as AU-A-2002315571

20 October 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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