LCD SCREEN OVERLAY FOR INCREASING VIEWING ANGLE, IMPROVING IMAGE QUALITY, LINE DOUBLING, AND DE-POLARIZATION, AND STEREOSCOPIC SYSTEM UTILIZING SUCH AN OVERLAY

Details for Australian Patent Application No. 2002236772 (hide)

Owner GREENBERG, Edward MYERS, Kenneth, J.

Inventors MYERS, Kenneth, J.

Pub. Number AU-A-2002236772

PCT Pub. Number WO2002/065192

Priority 09/780,538 12.02.01 US

Filing date 8 February 2002

Wipo publication date 28 August 2002

International Classifications

G02B 027/26 Other optical systems

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

G02B 027/22 Other optical systems - for producing stereoscopic or other three-dimensional effects

Event Publications

20 February 2003 Application Open to Public Inspection

  Published as AU-A-2002236772

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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