METHOD TO TREAT SOAPY WASTEWATER

Details for Australian Patent Application No. 2002236116 (hide)

Owner AMESCUA REBOLLAR, Juan

Inventors AMESCUA REBOLLAR, Juan

Pub. Number AU-A-2002236116

PCT Pub. Number WO2002/083573

Priority 01003678 10.04.01 MX

Filing date 25 February 2002

Wipo publication date 28 October 2002

International Classifications

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

Event Publications

17 April 2003 Application Open to Public Inspection

  Published as AU-A-2002236116

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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