Electronic ballast and operating method for a gas discharge lamp

Details for Australian Patent Application No. 2002358783 (hide)

Owner TridonicAtco GmbH & Co. KG

Inventors Ludorf, Werner; Zudrell-Koch, Stefan; Seibt, Marco; Marent, Gunther

Agent Shelston IP

Pub. Number AU-B-2002358783

PCT Number PCT/EP02/14669

PCT Pub. Number WO2003/055278

Priority 101 63 032.8 20.12.01 DE

Filing date 20 December 2002

Wipo publication date 9 July 2003

Acceptance publication date 25 January 2007

International Classifications

H05B 41/28 (2006.01) Circuit arrangements or apparatus for igniting or operating discharge lamps - using static converters

H05B 41/282 (2006.01) Circuit arrangements or apparatus for igniting or operating discharge lamps

Event Publications

3 April 2003 Complete Application Filed

  Priority application(s): 101 63 032.8 20.12.01 DE

2 October 2003 Application Open to Public Inspection

  Published as AU-B-2002358783

25 January 2007 Application Accepted

  Published as AU-B-2002358783

24 May 2007 Standard Patent Sealed

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