Wavelength manipulation system and method

Details for Australian Patent Application No. 2004290090 (hide)

Owner Optium Australia Pty Limited

Inventors Frisken, Steven James

Agent Shelston IP

Pub. Number AU-B-2004290090

PCT Pub. Number WO2005/047942

Priority 10/706,901 12.11.03 US

Filing date 26 October 2004

Wipo publication date 26 May 2005

Acceptance publication date 10 March 2011

International Classifications

G02B 6/00 (2006.01) Light guides

G02B 6/34 (2006.01) Light guides - utilising prism or grating

H04J 14/02 (2006.01) Optical multiplex systems - Wavelength-division multiplex systems

G09G 3/36 (2006.01) Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes - using liquid crystals

Event Publications

1 June 2006 PCT application entered the National Phase

  PCT publication WO2005/047942 Priority application(s): WO2005/047942

15 March 2007 Change of Name(s) of Applicant(s), Section 104

  Engana Pty Ltd The name of the applicant has been changed to Optium Australia Pty Limited

10 March 2011 Application Accepted

  Published as AU-B-2004290090

7 July 2011 Standard Patent Sealed

21 July 2011 Assignment Registered

  Optium Australia Pty Limited The patent has been assigned to Finisar Corporation

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