OPTICAL DEVICE WITH INTEGRATED STRUCTURE AND WAVE DEVIATION

Details for Australian Patent Application No. 2002251131 (hide)

Owner OPSITECH-OPTICAL SYSTEM ON A CHIP

Inventors BRUEL, Michel

Pub. Number AU-A-2002251131

PCT Pub. Number WO2002/075430

Priority 01/03545 15.03.01 FR

Filing date 12 March 2002

Wipo publication date 3 October 2002

International Classifications

G02B 026/08 Optical devices or arrangements using movable or deformable optical elements for controlling the intensity, colour, phase, polarisation or direction of light, e.g. switching, gating, modulating - for controlling the direction of light

G02B 026/02 Optical devices or arrangements using movable or deformable optical elements for controlling the intensity, colour, phase, polarisation or direction of light, e.g. switching, gating, modulating - for controlling the intensity of light

G02F 001/01 Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating - for the control of the intensity, phase, polarisation or colour

G02B 006/35 Light guides - having switching means

Event Publications

27 March 2003 Application Open to Public Inspection

  Published as AU-A-2002251131

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

2002251132-DEVICE FOR SURFACE TREATMENT OF OBJECTS WITH REDUCED SIZE AND IMPROVED ERGONOMICS

2002251130-ELIMINATION OF METAL IONS FROM AQUEOUS EFFLUENTS