Solid electrolyte sensor for monitoring the concentration of an element in a fluid particularly molten metal

Details for Australian Patent Application No. 2002253286 (hide)

Owner Foseco International Limited Ionotec Limited

Inventors Atherton, Glyn; Jones, Ivor Wynn; Stackpool, Francis Michael

Agent Griffith Hack

Pub. Number AU-B-2002253286

PCT Pub. Number WO2002/079772

Priority 0107724.7 28.03.01 GB

Filing date 25 March 2002

Wipo publication date 15 October 2002

Acceptance publication date 14 December 2006

International Classifications

G01N 27/411 (2006.01) Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means

G01N 27/30 (2006.01) Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means - Electrodes, e.g. test electrodes

G01N 27/407 (2006.01) Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means - for investigating or analysing gases

G01N 27/416 (2006.01) Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means - Systems

G01N 33/20 (2006.01) Investigating or analysing materials by specific methods not covered by groups - Metals

Event Publications

3 April 2003 Application Open to Public Inspection

  Published as AU-B-2002253286

14 December 2006 Application Accepted

  Published as AU-B-2002253286

19 April 2007 Standard Patent Sealed

18 October 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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