HOLLOW-FIBRE MEMBRANE FILTRATION DEVICE AND USE THEREOF FOR PURIFYING WASTE WATER, IN ADDITION TO MEMBRANE BIOREACTOR

Details for Australian Patent Application No. 2003233048 (hide)

Owner SFC UMWELTTECHNIK GMBH

Inventors DEMOULIN, Gunnar

Pub. Number AU-A-2003233048

PCT Number PCT/EP03/04224

PCT Pub. Number WO2003/095077

Priority 102 20 916.2 10.05.02 DE

Filing date 23 April 2003

Wipo publication date 11 November 2003

International Classifications

B01D 065/02 Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes

B01D 065/08 Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes

B01D 063/04 Apparatus in general for separation processes using semi-permeable membranes - comprising multiple hollow fibre assemblies

C02F 003/12 Biological treatment of water, waste water, or sewage - Activated sludge processes

C02F 003/06 Biological treatment of water, waste water, or sewage - using submerged filters

C02F 001/44 Treatment of water, waste water, or sewage - by dialysis, osmosis or reverse osmosis

Event Publications

28 August 2003 Complete Application Filed

  Priority application(s): 102 20 916.2 10.05.02 DE

15 January 2004 Application Open to Public Inspection

  Published as AU-A-2003233048

27 January 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

10 December 2009 Corrigenda

  Applications OPI - Name Index Under the name SFC Umwelttechnik GmbH, Application No. 2003233048, under INID(43) correct the publication date to read 24.11.2003

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