OPTICAL PERFORMANCE MONITOR

Details for Australian Patent Application No. 2002325732 (hide)

Owner LNL OPTENIA INC.

Inventors MILLER, John; JANZ, SIEGFRIED; XU, Dan-Xia; CHEBEN, Pavel; DELAGE, Andre; LAMONTAGNE, Boris; CHARBONNEAU, Sylvain; PEARSON, Matt; ERICKSON, Lydnen

Pub. Number AU-A-2002325732

PCT Number PCT/CA02/01385

PCT Pub. Number WO2003/024011

Priority 2,357,226 12.09.01 CA; 09/986,479 08.11.01 US

Filing date 12 September 2002

Wipo publication date 24 March 2003

International Classifications

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

G02B 006/34 Light guides - utilising prism or grating

G01J 003/18 Spectrometry

H04B 010/08 Transmission systems employing beams of corpuscular radiation, or electromagnetic waves other than radio waves, e.g. light, infra-red - Equipment for monitoring, testing or fault measuring

Event Publications

23 January 2003 Complete Application Filed

  Priority application(s): 2,357,226 12.09.01 CA; 09/986,479 08.11.01 US

19 June 2003 Application Open to Public Inspection

  Published as AU-A-2002325732

10 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2002325733-METHOD AND DEVICE FOR PROCESSING AUDIOVISUAL DATA USING SPEECH RECOGNITION

2002325731-METHOD FOR POLARIZATION BIREFRINGENCE COMPENSATION IN A WAVEGUIDE DEMULTIPLEXER USING A COMPENSATOR WITH A HIGH REFRACTIVE INDEX CAPPING LAYER