TWO-SECTION DISTRIBUTED BRAGG REFLECTOR LASER

Details for Australian Patent Application No. 2002334117 (hide)

Owner DENSELIGHT SEMICONDUCTORS PTE LTD.

Inventors LIM, Hwi, Siong; CHOO, Lay, Cheng; TAN, Peh, Wei; LAM, Yee, Loy; CHAN, Yuen, Chuen; ONG, Teik, Kooi

Pub. Number AU-A-2002334117

PCT Number PCT/GB02/04544

PCT Pub. Number WO2003/032453

Priority 0124217.1 09.10.01 GB

Filing date 7 October 2002

Wipo publication date 22 April 2003

International Classifications

H01S 005/00 Semiconductor lasers

Event Publications

13 February 2003 Complete Application Filed

  Priority application(s): 0124217.1 09.10.01 GB

3 July 2003 Application Open to Public Inspection

  Published as AU-A-2002334117

24 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

2002334118-A waveguide structure

2002334116-THERAPIES FOR TREATING RESPIRATORY DISEASES