POLARIZED LIGHT SOURCE SYSTEM WITH DUAL OPTICAL PATHS

Details for Australian Patent Application No. 2003241547 (hide)

Owner INFOCUS CORPORATION

Inventors BIERHUIZEN, Serge

Pub. Number AU-A-2003241547

PCT Number PCT/US03/15986

PCT Pub. Number WO2003/098319

Priority 10/150,212 17.05.02 US

Filing date 16 May 2003

Wipo publication date 2 December 2003

International Classifications

G02B 027/10 Other optical systems - Beam splitting or combining systems

G02B 027/28 Other optical systems - for polarising

G03B 021/00 Projectors or projection-type viewers

G03B 021/14 Projectors or projection-type viewers - Details

G02F 001/1335 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

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 10/150,212 17.05.02 US

29 January 2004 Application Open to Public Inspection

  Published as AU-A-2003241547

24 February 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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