CONTROL OF WATER TREATMENT SYSTEM WITH LOW LEVEL BORON DETECTION

Details for Australian Patent Application No. 2002348507 (hide)

Owner IONICS, INCORPORATED

Inventors GODEC, Richard, D.; RITZ, Robert, J.; CARSON, William, W.; SUSA, Thomas, J.

Pub. Number AU-A-2002348507

PCT Number PCT/US02/31645

PCT Pub. Number WO2003/031034

Priority 60/327,666 05.10.01 US; 60/348,400 26.10.01 US

Filing date 7 October 2002

Wipo publication date 22 April 2003

International Classifications

B01D 061/12 Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration

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

Event Publications

13 March 2003 Complete Application Filed

  Priority application(s): 60/327,666 05.10.01 US; 60/348,400 26.10.01 US

3 July 2003 Application Open to Public Inspection

  Published as AU-A-2002348507

24 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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