ERBIUM DOPED FIBRES

Details for Australian Patent Application No. 2003274327 (hide)

Owner MARCONI COMMUNICATIONS LIMITED

Inventors FELLA, Paolo; DI MURO, Rodolfo

Pub. Number AU-A-2003274327

PCT Number PCT/GB03/04472

PCT Pub. Number WO2004/036704

Priority MI2002A002190 15.10.02 IT

Filing date 14 October 2003

Wipo publication date 4 May 2004

International Classifications

H01S 003/067 Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves

H01S 003/094 Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves - by coherent light

Event Publications

12 February 2004 Complete Application Filed

  Priority application(s): MI2002A002190 15.10.02 IT

10 June 2004 Application Open to Public Inspection

  Published as AU-A-2003274327

14 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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