Dynamic optimization of chemical additives in a water treatment system

Details for Australian Patent Application No. 2001272969 (hide)

Owner USFilter Corporation

Inventors Martin, Roy

Agent Spruson & Ferguson

Pub. Number AU-B-2001272969

PCT Pub. Number WO01/98218

Priority 09/603,765 22.06.00 US

Filing date 21 June 2001

Wipo publication date 2 January 2002

Acceptance publication date 20 July 2006

International Classifications

G01N 17/02 (2006.01) Investigating resistance of materials to the weather, to corrosion, or to light

C02F 1/00 (2006.01) Treatment of water, waste water, or sewage

C02F 1/68 (2006.01) Treatment of water, waste water, or sewage - by addition of specified substances, e.g. trace elements, for ameliorating potable water

C23F 11/00 (2006.01) Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent

Event Publications

24 February 2005 Assignment before Grant

  United States Filter Corporation; Martin, Roy The application has been assigned to USFilter Corporation 2002

20 July 2006 Application Accepted

  Published as AU-B-2001272969

16 November 2006 Standard Patent Sealed

15 March 2012 Alteration of Name

  The name of the patentee has been altered to Siemens Industry, Inc. Amendments 2002

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