REDUCTION OF POLARIZATION-DEPENDENT LOSS FROM GRATING USED IN DOUBLE-PASS CONFIGURATION

Details for Australian Patent Application No. 2002245087 (hide)

Owner NETWORK PHOTONICS, INC.

Inventors FABINY, Larry

Pub. Number AU-A-2002245087

PCT Pub. Number WO2002/056521

Priority 09/706,489 03.11.00 US

Filing date 2 November 2001

Wipo publication date 24 July 2002

International Classifications

H04J 014/00 Optical multiplex systems

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

Event Publications

6 February 2003 Application Open to Public Inspection

  Published as AU-A-2002245087

29 January 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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