TRIGGER CIRCUIT FOR AN ELECTRONIC FLASH DEVICE

Details for Australian Patent Application No. 2002253775 (hide)

Owner PERKINELMER SINGAPORE PTE LTD.

Inventors GASTEIER, Manfred, Bernhard

Pub. Number AU-A-2002253775

PCT Pub. Number WO2003/096762

Filing date 19 April 2002

Wipo publication date 11 November 2003

International Classifications

H05B 041/14 Circuit arrangements or apparatus for igniting or operating discharge lamps - Circuit arrangements

H02M 003/00 Conversion of dc power input into dc power output

H03K 003/30 Circuits for generating electric pulses

Event Publications

15 January 2004 Application Open to Public Inspection

  Published as AU-A-2002253775

13 January 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

27 August 2009 Corrigenda

  Applications OPI - Name Index Under the name PERKINELMER SINGAPORE PTE LTD., Application No. 2002253775, under INID(43) correct the Publication Date to read 24 November 2003

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