OPTICAL MULTIPLEXING/DEMULTIPLEXING DEVICE

Details for Australian Patent Application No. 2002228237 (hide)

Owner DIGILENS INC

Inventors POPOVICH, Milan, Momcilo; STOREY, John, James

Pub. Number AU-A-2002228237

PCT Pub. Number WO2002/063361

Priority 60/267,847 07.02.01 US; 0125140.4 19.10.01 GB

Filing date 4 February 2002

Wipo publication date 19 August 2002

International Classifications

G02B 006/293 Light guides - with wavelength selective means

G02B 006/12 Light guides - of the integrated circuit kind

G02F 001/065 Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating

G02F 001/1333 Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating

Event Publications

13 February 2003 Application Open to Public Inspection

  Published as AU-A-2002228237

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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