OPTICAL AMPLIFIERS

Details for Australian Patent Application No. 2002236043 (hide)

Owner GILLIN, William, Paul QUEEN MARY AND WESTFIELD COLLEGE

Inventors CURRY, Richard, James; GILLIN, William, Paul

Pub. Number AU-A-2002236043

PCT Pub. Number WO2002/078097

Priority 0107001.0 21.03.01 GB

Filing date 1 March 2002

Wipo publication date 8 October 2002

International Classifications

H01S 003/16 Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves - Solid materials

H01S 003/02 Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves - Constructional details

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 003/0933 Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves

H01L 033/00 Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission

Event Publications

27 March 2003 Application Open to Public Inspection

  Published as AU-A-2002236043

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2002236044-MEASURING ELECTRODE

2002236042-Adjustable saddle