Method for treatment of wastewater

Details for Australian Patent Application No. 2002308420 (hide)

International Classifications

Event Publications

19 December 2002 Complete Application Filed

Priority application(s): PR 5364 31.05.01 AU

8 May 2003 Application Open to Public Inspection

Published as AU-B-2002308420

18 March 2004 Application Accepted

Published as AU-B-2002308420

15 July 2004 Standard Patent Sealed

22 September 2005 Assignment Registered

Woodley, Paul; Foong, Weng The patent has been assigned to World Max Alliance Limited

15 December 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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