ULTRA-COMPACT IGNITER CIRCUIT FOR ARC DISCHARGE LAMP

Details for Australian Patent Application No. 2002238053 (hide)

Owner INFOCUS CORPORATION

Inventors PRUETT, Henry, Frazier

Pub. Number AU-A-2002238053

PCT Pub. Number WO2003/024160

Priority 09/950,749 10.09.01 UA

Filing date 8 February 2002

Wipo publication date 24 March 2003

International Classifications

H05B 037/02 Circuit arrangements for electric light sources in general - Controlling

H05B 041/24 Circuit arrangements or apparatus for igniting or operating discharge lamps - in which the lamp is fed by high-frequency ac

Event Publications

19 June 2003 Application Open to Public Inspection

  Published as AU-A-2002238053

10 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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