POLARIZATION REVERSAL STRUCTURE CONSTRUCTING METHOD AND OPTICAL DEVICE HAVING POLARIZATION REVERSAL STRUCTURE

Details for Australian Patent Application No. 2003284646 (hide)

Owner MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.

Inventors MIZUUCHI, Kiminori; MORIKAWA, Akihiro; SUGITA, Tomoya

Pub. Number AU-A-2003284646

PCT Number PCT/JP2003/0149

PCT Pub. Number WO2004/049055

Priority 2002-340590 25.11.02 JP; 2003-14573 23.01.03 JP

Filing date 21 November 2003

Wipo publication date 18 June 2004

International Classifications

G02F 001/37 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

25 March 2004 Complete Application Filed

  Priority application(s): 2002-340590 25.11.02 JP; 2003-14573 23.01.03 JP

22 July 2004 Application Open to Public Inspection

  Published as AU-A-2003284646

11 August 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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