Intrinsically Safe Led Lighting Assembly for Hazardous Environments

Details for Australian Patent Application No. 2009100320 (hide)

International Classifications

Event Publications

23 April 2009 Innovation Patent Application Filed

7 May 2009 Innovation Patent Open to Public Inspection

Published as AU-A-2009100320

7 May 2009 Innovation Patent Sealed

10 May 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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