HIGH-INDEX CONTRAST WAVEGUIDE COUPLER

Details for Australian Patent Application No. 2003203049 (hide)

Owner LIPSON, Mark DE ALMEIDA, Vilson, Rosa CORNELL RESEARCH FOUNDATION, INC.

Inventors DE ALMEIDA, Vilson, Rosa; LIPSON, Mark

Pub. Number AU-A-2003203049

PCT Number PCT/US03/01608

PCT Pub. Number WO2003/062883

Priority 60/350,294 17.01.02 US; 60/382,686 22.05.02 US; 60/382,676 22.05.02 US; 60/375,959 25.04.02 US

Filing date 17 January 2003

Wipo publication date 2 September 2003

International Classifications

G02B 006/26 Light guides - Optical coupling means

Event Publications

10 April 2003 Complete Application Filed

  Priority application(s): 60/350,294 17.01.02 US; 60/382,686 22.05.02 US; 60/382,676 22.05.02 US; 60/375,959 25.04.02 US

18 September 2003 Application Open to Public Inspection

  Published as AU-A-2003203049

7 October 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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