Hydrate-based desalination/purification using permeable support member

Details for Australian Patent Application No. 2004237785 (hide)

Owner Marine Desalination Systems, L.L.C.

Inventors Max, Michael D.

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2004237785

Parent 2003298510

Filing date 7 December 2004

Wipo publication date 6 January 2005

Acceptance publication date 30 November 2006

International Classifications

C02F 001/22 Treatment of water, waste water, or sewage - by freezing

Event Publications

23 December 2004 Complete Application Filed

6 January 2005 Application Open to Public Inspection

  Published as AU-A-2004237785

30 November 2006 Application Accepted

  Published as AU-A-2004237785

29 March 2007 Standard Patent Sealed

2 December 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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