FUEL CELL CATHODE WITH REDOX COUPLE

Details for Australian Patent Application No. 2003248717 (hide)

Owner ENERGY CONVERSION DEVICES, INC.

Inventors HOPPER, Thomas; OVSHINSKY, Stanford, R.; VENKATESAN, Srinivasan; ALADJOV, Boyko; DHAR, Subhash; FOK, Kevin

Pub. Number AU-A-2003248717

PCT Number PCT/US03/19186

PCT Pub. Number WO2004/004030

Priority 10/185,414 28.06.02 US

Filing date 18 June 2003

Wipo publication date 19 January 2004

International Classifications

H01M 004/52 Electrodes - of nickel, cobalt, or iron

H01M 008/04 Fuel cells - Auxiliary arrangements or processes, e.g. for control of pressure, for circulation of fluids

H01M 012/08 Hybrid cells

H01M 004/62 Electrodes - Selection of inactive substances as ingredients for active masses, e.g. binders, fillers

H01M 004/74 Electrodes

H01M 004/58 Electrodes - of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy

H01M 008/18 Fuel cells - Regenerative fuel cells

H01M 004/90 Electrodes - Selection of catalytic material

Event Publications

16 October 2003 Complete Application Filed

  Priority application(s): 10/185,414 28.06.02 US

4 March 2004 Application Open to Public Inspection

  Published as AU-A-2003248717

7 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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