AN APPARATUS FOR CONVERTING LIGHT BEAMS

Details for Australian Patent Application No. 2003246080 (hide)

Owner QIAN, Dingrong

Inventors XIAO, Yixuan

Pub. Number AU-A-2003246080

PCT Number PCT/CN03/00398

PCT Pub. Number WO2004/023186

Priority 02 2 53490.3 03.09.02 CN

Filing date 27 May 2003

Wipo publication date 29 March 2004

International Classifications

G02B 027/09 Other optical systems - Beam shaping, e.g. changing the cross-sectioned area, not otherwise provided for

G02B 006/42 Light guides - Coupling light guides with opto-electronic elements

Event Publications

25 September 2003 Complete Application Filed

  Priority application(s): 02 2 53490.3 03.09.02 CN

13 May 2004 Application Open to Public Inspection

  Published as AU-A-2003246080

19 May 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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