LASER DRIVER CONTROL CIRCUIT

Details for Australian Patent Application No. 2003251654 (hide)

Owner TELEFONAKTIEBOLAGET L M ERICSSON (publ)

Inventors BANGS, Hans, Joakim; FILIPPI, Raymond, A.

Pub. Number AU-A-2003251654

PCT Number PCT/EP03/08324

PCT Pub. Number WO2004/025793

Priority 0221194.4 12.09.02 GB

Filing date 28 July 2003

Wipo publication date 30 April 2004

International Classifications

H01S 005/0683 Semiconductor lasers

H01S 003/13 Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves - Stabilisation of laser output parameters, e.g. frequency, amplitude

Event Publications

16 October 2003 Complete Application Filed

  Priority application(s): 0221194.4 12.09.02 GB

20 May 2004 Application Open to Public Inspection

  Published as AU-A-2003251654

26 May 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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