CROSS-FLOW FILTRATION SYSTEM AND OPERATION METHOD THEREFOR

Details for Australian Patent Application No. 2003209917 (hide)

Owner BUCHER-GUYER AG

Inventors HARTMANN, Eduard

Pub. Number AU-A-2003209917

PCT Number PCT/CH03/00194

PCT Pub. Number WO2003/082449

Priority 553/02 03.04.02 CH

Filing date 25 March 2003

Wipo publication date 13 October 2003

International Classifications

B01D 065/02 Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes

C02F 001/44 Treatment of water, waste water, or sewage - by dialysis, osmosis or reverse osmosis

A23L 002/08 Non-alcoholic beverages

A23L 002/74 Non-alcoholic beverages

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

B01D 061/22 Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration - Controlling or regulating

Event Publications

17 July 2003 Complete Application Filed

  Priority application(s): 553/02 03.04.02 CH

20 November 2003 Application Open to Public Inspection

  Published as AU-A-2003209917

23 December 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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