METHOD AND APPARATUS FOR TRANSFERRING WDM SIGNALS BETWEEN DIFFERENT WDM COMMUNICATIONS SYSTEMS IN OPTICALLY TRANSPARENT MANNER

Details for Australian Patent Application No. 2002255794 (hide)

Owner PHOTURIS, INC.

Inventors STRASSER, Thomas, Andrew; HANSEN, Per, Bang; WAGENER, Jefferson, L.

Pub. Number AU-A-2002255794

PCT Pub. Number WO2002/075998

Priority 60/276,310 16.03.01 US

Filing date 15 March 2002

Wipo publication date 3 October 2002

International Classifications

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

Event Publications

27 March 2003 Application Open to Public Inspection

  Published as AU-A-2002255794

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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