METHOD AND CONDITIONING AGENT FOR TREATING WASTE WATER AND AIR POLLUTANTS

Details for Australian Patent Application No. 2002229481 (hide)

Owner GEORG FRITZMEIER GMBH AND CO.

Inventors UPHOFF, Christian

Pub. Number AU-A-2002229481

PCT Pub. Number WO2002/051756

Priority 101 49 447.5 08.10.01 DE; 100 65 435.5 27.12.00 DE; 200 22 664.9 17.04.01 DE

Filing date 19 December 2001

Wipo publication date 8 July 2002

International Classifications

C02F 003/34 Biological treatment of water, waste water, or sewage - characterised by the micro-organisms used

C02F 001/56 Treatment of water, waste water, or sewage

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

B01D 053/85 Separation of gases or vapours

C12N 001/00 Micro-organisms, e.g. protozoa

Event Publications

23 January 2003 Application Open to Public Inspection

  Published as AU-A-2002229481

5 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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