ELECTRODE CATALYST FOR OXYGEN REDUCTION AND GAS DIFFUSION ELECTRODE

Details for Australian Patent Application No. 2003289357 (hide)

Owner ASAHI KASEI CHEMICALS CORPORATION

Inventors MORIMOTO, Isao; SASAKI, Takeaki; HACHIYA, Toshinori

Pub. Number AU-A-2003289357

PCT Number PCT/JP2003/0161

PCT Pub. Number WO2004/055244

Priority 2002-364531 17.12.02 JP

Filing date 16 December 2003

Wipo publication date 9 July 2004

International Classifications

C25B 011/08 Electrodes

B01J 023/66 Catalysts comprising metals or metal oxides or hydroxides, not provided for in group

Event Publications

1 April 2004 Complete Application Filed

  Priority application(s): 2002-364531 17.12.02 JP

19 August 2004 Application Open to Public Inspection

  Published as AU-A-2003289357

1 September 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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