Residential Evac Lighting System

Details for Australian Patent Application No. 2004100308 (hide)

Owner PSA Products

Inventors Barnett, Gary Howard

Agent PSA Products

Pub. Number AU-A-2004100308

Filing date 27 April 2004

Opi date 27 May 2004

International Classifications

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

G08B 017/00 Fire alarms

Event Publications

13 May 2004 Innovation Patent Application Filed

27 May 2004 Innovation Patent Open to Public Inspection

  Published as AU-A-2004100308

27 May 2004 Innovation Patent Sealed

22 February 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 101C(b)/Section 143A(c)/Reg. 9A.4. Examination has been requested or report issued for this patent. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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