FAST ALL-OPTICAL SWITCHES AND ATTENUATORS

Details for Australian Patent Application No. 2002241941 (hide)

Owner CIVCOM DEVICES AND SYSTEMS LTD.

Inventors SHABTAY, Gal; COHEN, Nadav; LEVY, Uriel; ZALEVSKY, Zeev; KONFORTI, Naim; GOLDENBERG, Efraim

Pub. Number AU-A-2002241941

PCT Pub. Number WO2002/057823

Priority 60/263,333 22.01.01 US; 60/306,070 17.07.01 US; 09/907,252 17.07.01 US

Filing date 22 January 2002

Wipo publication date 30 July 2002

International Classifications

G02B 006/34 Light guides - utilising prism or grating

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

Event Publications

13 February 2003 Application Open to Public Inspection

  Published as AU-A-2002241941

5 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

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