Multi-path split cell spacer and electrodialysis stack design

Details for Australian Patent Application No. 2003217618 (hide)

Owner EET CORPORATION

Inventors Schmidt, Ernst; Sferrazza, Alois

Agent Cullens

Pub. Number AU-A-2003217618

PCT Number PCT/US03/05185

PCT Pub. Number WO2003/072229

Priority 10/080,302 21.02.02 US

Filing date 21 February 2003

Wipo publication date 9 September 2003

International Classifications

B01D 061/44 Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration

B01D 061/50 Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration

Event Publications

31 July 2003 Complete Application Filed

  Priority application(s): 10/080,302 21.02.02 US

16 October 2003 Application Open to Public Inspection

  Published as AU-A-2003217618

23 October 2003 Application Open to Public Inspection

  Published as AU-A-2003217618

17 September 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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