Battery powered lighting appliance

Details for Australian Patent Application No. 2007256833 (hide)

Owner Eveready Battery Company, Inc.

Inventors Kwok, Chik Heung; Meyers, Thomas I.; Hoffman, Peter F.; Baggaley, David; Meyer, Craig S.; Furth, David A.; Hudson, Richard A.; Osiecki, Scott W.; Kingston, Ronald J.

Agent Halford & Co

Pub. Number AU-A-2007256833

PCT Pub. Number WO2007/143496

Priority 60/940,279 25.05.07 US; PCT/ US2007/061285 30.01.07 US; 60/803,761 02.06.06 US

Filing date 31 May 2007

Wipo publication date 13 December 2007

International Classifications

F21V 33/00 (2006.01) Structural combinations of lighting devices with other articles, not otherwise provided for

F21L 4/08 (2006.01) Electric lighting devices with self-contained electric batteries or cells

H02J 9/02 (2006.01) Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting

Event Publications

8 January 2009 PCT application entered the National Phase

  PCT publication WO2007/143496 Priority application(s): WO2007/143496

9 June 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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