LIGHTING SYSTEM

Details for Australian Patent Application No. 2003207358 (hide)

Owner CLARK, Richard, Julian VERNONDIER, David, Richard

Inventors VERNON-DIER, David, Richard

Pub. Number AU-A-2003207358

PCT Number PCT/GB03/00837

PCT Pub. Number WO2003/081745

Priority 0206798.1 22.03.02 GB

Filing date 28 February 2003

Wipo publication date 8 October 2003

International Classifications

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

H05B 039/00 Circuit arrangements or apparatus for operating incandescent light sources and not adapted to a particular application

H02J 009/02 Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting

H02J 009/06 Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting - with automatic change-over

Event Publications

17 July 2003 Complete Application Filed

  Priority application(s): 0206798.1 22.03.02 GB

13 November 2003 Application Open to Public Inspection

  Published as AU-A-2003207358

25 September 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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