WAVELENGTH VARIABLE FILTER AND PRODUCTION METHOD THEREFOR

Details for Australian Patent Application No. 2003271170 (hide)

Owner KATAOKA, Shoei KATAOKA, Teruyuki

Inventors KATAOKA, Shoei; KATAOKA, Teruyuki

Pub. Number AU-A-2003271170

PCT Number PCT/JP03/13039

PCT Pub. Number WO2005/036241

Filing date 10 October 2003

Wipo publication date 27 April 2005

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

G02F 001/1347 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

15 January 2004 Complete Application Filed

16 June 2005 Application Open to Public Inspection

  Published as AU-A-2003271170

29 June 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2003271171-2,2-DI-SUBSTITUTED 1Alpha,25-DIHYDROXY-19-NORVITA MIN D DERIVATIVE

2003271169-DIELECTRIC CERAMIC AND METHOD FOR PREPARATION THEREOF, AND MONOLITHIC CERAMIC CAPACITOR