A METHOD AND AN APPARATUS FOR GENERATING A PHASEMODULATED WAVE FRONT OF ELECTROMAGNETIC RADIATION

Details for Australian Patent Application No. 2002221581 (hide)

Owner RISO NATIONAL LABORATORY

Inventors GLUCKSTAD, Jesper

Pub. Number AU-A-2002221581

PCT Pub. Number WO2002/052332

Priority 60/257,093 22.12.00 US

Filing date 19 December 2001

Wipo publication date 8 July 2002

International Classifications

G02B 027/46 Other optical systems - Systems using spatial filters

Event Publications

23 January 2003 Application Open to Public Inspection

  Published as AU-A-2002221581

5 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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