LIQUID-CRYSTAL FERROELECTRIC DISPLAY CELL

Details for Australian Patent Application No. 2002233847 (hide)

Owner UTAR INTERNATIONAL LTD.

Inventors POZHIDAEV, Evgeny Pavlovich; KOMPANETS, Igor Nikolaevich; ANDREEV, Alexander Lvovich

Pub. Number AU-A-2002233847

PCT Pub. Number WO2003/036371

Filing date 26 October 2001

Wipo publication date 6 May 2003

International Classifications

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

C09K 019/42 Liquid crystal materials - Mixtures of liquid crystal compounds covered by two or more of the preceding groups

C09K 019/52 Liquid crystal materials - characterised by components which are not liquid crystals, e.g. additives

C09K 019/46 Liquid crystal materials - containing esters

C09K 019/34 Liquid crystal materials - containing at least one heterocyclic ring

G02F 001/135 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 001/141 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

3 July 2003 Application Open to Public Inspection

  Published as AU-A-2002233847

15 July 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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