Electro-optic lenses employing resistive electrodes

Details for Australian Patent Application No. 2007289295 (hide)

Owner Johnson & Johnson Vision Care, Inc.

Inventors Meredith, Gerald

Agent Shelston IP

Pub. Number AU-A-2007289295

PCT Pub. Number WO2008/027890

Priority 60/824,325 01.09.06 US

Filing date 28 August 2007

Wipo publication date 6 March 2008

International Classifications

G02F 1/13 (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 - based on liquid crystals, e.g. single liquid crystal display cells

G02F 1/07 (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

H01L 21/00 (2006.01) Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof

Event Publications

19 March 2009 PCT application entered the National Phase

  PCT publication WO2008/027890 Priority application(s): WO2008/027890

15 September 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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