SEPARATION SYSTEMS WITH CHARGE MOSAIC MEMBRANE

Details for Australian Patent Application No. 2002307087 (hide)

Owner GAJEK, Ryszard

Inventors GAJEK, Ryszard

Pub. Number AU-A-2002307087

PCT Number PCT/US02/10444

PCT Pub. Number WO2003/084880

Filing date 2 April 2002

Wipo publication date 20 October 2003

International Classifications

C02F 001/40 Treatment of water, waste water, or sewage - Devices for separating or removing fatty or oily substances or similar floating material

C02F 011/00 Treatment of sludge

C25B 009/00 Cells or assemblies of cells

C25B 013/00 Diaphragms

G01N 027/27 Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means - Association of two or more measuring systems or cells, each measuring a different parameter, where the measurement results may be either used independently, the systems or cells being physically associated, or combined to produce a value for a further parameter

G01N 027/403 Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means - Cells and electrode assemblies

G01N 027/453 Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means - Cells therefor

Event Publications

19 December 2002 Complete Application Filed

27 November 2003 Application Open to Public Inspection

  Published as AU-A-2002307087

16 December 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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