SYSTEM AND METHOD FOR REMOVING CONTAMINANTS FROM LIQUID

Details for Australian Patent Application No. 2002345909 (hide)

Owner FRIEDMAN, Jerry MORSE, Dwain, E.

Inventors MORSE, Dwain, E.

Pub. Number AU-A-2002345909

PCT Number PCT/US02/20253

PCT Pub. Number WO2004/013051

Filing date 25 June 2002

Wipo publication date 23 February 2004

International Classifications

C02F 001/24 Treatment of water, waste water, or sewage - by flotation

C02F 001/52 Treatment of water, waste water, or sewage - by flocculation or precipitation of suspended impurities

B01F 003/04 Mixing, e.g. dispersing, emulsifying, according to the phases to be mixed - gases or vapours with liquids

C02F 009/00 Multistep treatment of water, waste water or sewage

Event Publications

6 March 2003 Complete Application Filed

1 April 2004 Application Open to Public Inspection

  Published as AU-A-2002345909

17 March 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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