METHOD FOR TREATING WATER

Details for Australian Patent Application No. 2003218981 (hide)

Owner BWT WASSERTECHNIK GMBH

Inventors JOHANN, Jurgen; SCHMIDT, Thomas; BERGMANN, Ralph

Pub. Number AU-A-2003218981

PCT Number PCT/EP03/01264

PCT Pub. Number WO2003/070647

Priority 02004015.0 22.02.02 EP

Filing date 8 February 2003

Wipo publication date 9 September 2003

International Classifications

C02F 001/64 Treatment of water, waste water, or sewage

C02F 001/58 Treatment of water, waste water, or sewage - by removing specified dissolved compounds

C02F 001/00 Treatment of water, waste water, or sewage

Event Publications

31 July 2003 Complete Application Filed

  Priority application(s): 02004015.0 22.02.02 EP

9 October 2003 Application Open to Public Inspection

  Published as AU-A-2003218981

11 November 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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