SEPARATION MEMBRANE MODULE AND METHOD OF OPERATING SEPARATION MEMBRANE MODULE

Details for Australian Patent Application No. 2003242263 (hide)

Owner ORGANO CORPORATION

Inventors SATO, Yuya

Pub. Number AU-A-2003242263

PCT Number PCT/JP03/07394

PCT Pub. Number WO2004/022206

Priority 2002-251069 29.08.02 JP; 2003-29437 06.02.03 JP; 2003-55284 03.03.03 JP

Filing date 11 June 2003

Wipo publication date 29 March 2004

International Classifications

B01D 061/58 Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration - Multistep processes

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

B01D 063/10 Apparatus in general for separation processes using semi-permeable membranes - Spiral-wound membrane modules

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

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 2002-251069 29.08.02 JP; 2003-29437 06.02.03 JP; 2003-55284 03.03.03 JP

13 May 2004 Application Open to Public Inspection

  Published as AU-A-2003242263

19 May 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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