Method and apparatus for extracting contaminants from water

Details for Australian Patent Application No. 2005254312 (hide)

Owner Ctour Process Systems AS

Inventors Henriksen, Inge Brun

Agent Freehills

Pub. Number AU-A-2005254312

PCT Pub. Number WO2005/123213

Priority 0413714.7 18.06.04 GB

Filing date 17 June 2005

Wipo publication date 29 December 2005

International Classifications

B01D 11/04 (2006.01) Solvent extraction - of solutions which are liquid

B01D 17/02 (2006.01) Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion - Separation of non-miscible liquids

Event Publications

8 February 2007 PCT application entered the National Phase

  PCT publication WO2005/123213 Priority application(s): WO2005/123213

19 November 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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