OPTICAL INTEGRATED CIRCUITS COMPRISING A WAVEPLATE AND METHODS FOR MANUFACTURING THE SAME

Details for Australian Patent Application No. 2002307492 (hide)

Owner LIGHTWAVE MICROSYSTEMS CORP.

Inventors TICKNOR, Anthony J.

Pub. Number AU-A-2002307492

PCT Number PCT/US02/12798

PCT Pub. Number WO2003/012509

Priority 09/916,073 26.07.01 US

Filing date 23 April 2002

Wipo publication date 17 February 2003

International Classifications

G02B 006/34 Light guides - utilising prism or grating

G02B 006/12 Light guides - of the integrated circuit kind

Event Publications

19 December 2002 Complete Application Filed

  Priority application(s): 09/916,073 26.07.01 US

29 May 2003 Application Open to Public Inspection

  Published as AU-A-2002307492

8 April 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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