METHOD

Details for Australian Patent Application No. 2002249345 (hide)

Owner MEMBRANE EXTRACTION TECHNOLOGY LIMITED

Inventors LIVINGSTON, Andrew, Guy

Pub. Number AU-A-2002249345

PCT Pub. Number WO2002/076588

Priority 0107636.3 27.03.01 GB

Filing date 15 March 2002

Wipo publication date 8 October 2002

International Classifications

B01D 061/14 Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration - Ultrafiltration

B01D 061/02 Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration - Reverse osmosis

B01D 065/08 Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes

Event Publications

27 March 2003 Application Open to Public Inspection

  Published as AU-A-2002249345

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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