MICRODISPLAY SYSTEM HAVING A DISPLACED POLARIZER

Details for Australian Patent Application No. 2002257146 (hide)

Owner KOPIN CORPORATION

Inventors ROBERTS, William; ZAVRACKY, Matthew

Pub. Number AU-A-2002257146

PCT Pub. Number WO2002/088836

Priority 09/843,534 25.04.01 US

Filing date 10 April 2002

Wipo publication date 11 November 2002

International Classifications

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

G02F 001/13 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 - based on liquid crystals, e.g. single liquid crystal display cells

Event Publications

17 April 2003 Application Open to Public Inspection

  Published as AU-A-2002257146

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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