RAMAN OPTICAL WAVEGUIDE

Details for Australian Patent Application No. 2003274352 (hide)

Owner QINETIQ LIMITED

Inventors LONI, Armando

Pub. Number AU-A-2003274352

PCT Number PCT/GB03/04548

PCT Pub. Number WO2004/038470

Priority 0224853.2 25.10.02 GB

Filing date 23 October 2003

Wipo publication date 13 May 2004

International Classifications

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

H01S 003/108 Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves - using a non-linear optical device, e.g. exhibiting Brillouin- or Raman-scattering

H01S 003/30 Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves - using scattering effects, e.g. stimulated Brillouin or Raman effects

Event Publications

12 February 2004 Complete Application Filed

  Priority application(s): 0224853.2 25.10.02 GB

17 June 2004 Application Open to Public Inspection

  Published as AU-A-2003274352

14 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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