Electrochromic display device

Details for Australian Patent Application No. 2004208241 (hide)

Owner Ntera Limited

Inventors Pichot, Francois; Bach, Udo; McAtamney, Colm

Agent Griffith Hack

Pub. Number AU-B-2004208241

PCT Pub. Number WO2004/068231

Priority 03394011.5 31.01.03 EP

Filing date 30 January 2004

Wipo publication date 12 August 2004

Acceptance publication date 11 June 2009

International Classifications

G02F 1/153 (2006.01) 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 1/155 (2006.01) 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 1/15 (2006.01) 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

30 June 2005 PCT application entered the National Phase

  PCT publication WO2004/068231 Priority application(s): WO2004/068231

11 June 2009 Application Accepted

  Published as AU-B-2004208241

8 October 2009 Standard Patent Sealed

23 August 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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