Densification of ceria based electrolytes

Details for Australian Patent Application No. 2004228427 (hide)

Owner Ceres Intellectual Property Company Limited

Inventors Lewis, Gene; Selcuk, Ahmet; Oishi, Naoki; Steele, Brian Charles Hilton

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2004228427

PCT Pub. Number WO2004/089848

Priority 0308215.3 09.04.03 GB

Filing date 25 March 2004

Wipo publication date 21 October 2004

Acceptance publication date 17 September 2009

International Classifications

H01M 8/12 (2006.01) Fuel cells - operating at high temperature, e.g. with stabilised ZrO electrolyte

C04B 35/50 (2006.01) Shaped ceramic products characterised by their composition - based on rare earth compounds

Event Publications

27 October 2005 PCT application entered the National Phase

  PCT publication WO2004/089848 Priority application(s): WO2004/089848

24 April 2008 Assignment before Grant

  Ceres Power Limited The application has been assigned to Ceres Intellectual Property Company Limited

17 September 2009 Application Accepted

  Published as AU-B-2004228427

21 January 2010 Standard Patent Sealed

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