A MODIFIED ELECTRONIC BALLAST FOR A FLUORESCENT LAMP

Details for Australian Patent Application No. 2002237299 (hide)

Owner MASS TECHNOLOGY (H.K.) LTD.

Inventors ONN FAH, Foo

Pub. Number AU-A-2002237299

PCT Pub. Number WO2002/063930

Priority 01 2 03074.0 02.02.01 CN

Filing date 31 January 2002

Wipo publication date 19 August 2002

International Classifications

H05B 041/295 Circuit arrangements or apparatus for igniting or operating discharge lamps

Event Publications

13 February 2003 Application Open to Public Inspection

  Published as AU-A-2002237299

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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