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Details for Australian Patent Application No. 2002305948 (hide)

Owner OPTOPLEX CORPORATION

Inventors HSIEH, Yung-Chieh; AL, Chiayu; LIN, Chang-Tsung

Pub. Number AU-A-2002305948

PCT Number PCT/US02/06372

PCT Pub. Number WO2002/071121

Priority 60/273,107 02.03.01 US; 09/813,052 19.03.01 US

Filing date 1 March 2002

Wipo publication date 19 September 2002

International Classifications

G02B 006/34 Light guides - utilising prism or grating

Event Publications

19 December 2002 Complete Application Filed

  Priority application(s): 60/273,107 02.03.01 US; 09/813,052 19.03.01 US

13 March 2003 Application Open to Public Inspection

  Published as AU-A-2002305948

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

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