System for providing backup power to an electronic device

Details for Australian Patent Application No. 2004219092 (hide)

Owner Electronic Data Systems Corporation

Inventors Klenner, Colin F.

Agent FB Rice

Pub. Number AU-A-2004219092

PCT Pub. Number WO2004/082306

Priority 10/386,120 11.03.03 US

Filing date 5 March 2004

Wipo publication date 23 September 2004

International Classifications

H02J 009/00 Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting

Event Publications

1 September 2005 PCT application entered the National Phase

  PCT publication WO2004/082306 Priority application(s): WO2004/082306

13 September 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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