PLANAR WAVEGUIDE AMPLIFIER

Details for Australian Patent Application No. 2002318965 (hide)

Owner REDFERN INTEGRATED OPTICS PTY LTD

Inventors HARDING, Geoffrey, Lester; BAZYLENKO, Michael

Pub. Number AU-A-2002318965

PCT Number PCT/AU02/00886

PCT Pub. Number WO2003/005504

Priority 09/900,438 06.07.01 US

Filing date 5 July 2002

Wipo publication date 21 January 2003

International Classifications

H01S 003/063 Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves

H01S 003/17 Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves - amorphous, e.g. glass

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

C23C 014/08 Coating by vacuum evaporation, by sputtering or by ion implantation - Oxides

C23C 014/35 Coating by vacuum evaporation, by sputtering or by ion implantation - by application of a magnetic field, e.g. magnetron sputtering

Event Publications

16 January 2003 Complete Application Filed

  Priority application(s): 09/900,438 06.07.01 US

22 May 2003 Application Open to Public Inspection

  Published as AU-A-2002318965

8 April 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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