INTERFERENTIAL OPTICAL FILTER

Details for Australian Patent Application No. 2003261443 (hide)

Owner OPTIVA, INC.

Inventors LAZAREV, Pavel, I.; PALTO, Serguei; PAUKSHTO, Michael, V.

Pub. Number AU-A-2003261443

PCT Number PCT/US03/24733

PCT Pub. Number WO2005/017595

Filing date 7 August 2003

Wipo publication date 7 March 2005

International Classifications

G02B 015/15 Optical objectives with means for varying the magnification - compensation by means of only one movement or by means of only linearly related movements, e.g. optical compensation

Event Publications

20 November 2003 Complete Application Filed

14 April 2005 Application Open to Public Inspection

  Published as AU-A-2003261443

27 April 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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