CONDUCTIVE CATALYST PARTICLE AND ITS MANUFACTURING METHOD, GAS-DIFFUSING CATALYST ELECTRODE, AND ELECTROCHEMICAL DEVICE

Details for Australian Patent Application No. 2002258228 (hide)

Owner SONY CORPORATION

Inventors KATORI, Kenji; KANEMITSU, Toshiaki; SHIRAI, Katsuya

Pub. Number AU-A-2002258228

PCT Pub. Number WO2002/098561

Priority 2001-166646 01.06.01 JP; 2001-198280 29.06.01 JP; 2002-128199 30.04.02 JP

Filing date 24 May 2002

Wipo publication date 16 December 2002

International Classifications

B01J 035/02 Catalysts, in general, characterised by their form or physical properties

B01J 037/02 Processes, in general, for preparing catalysts

H01M 004/88 Electrodes - Processes of manufacture

H01M 004/92 Electrodes

C22C 005/00 Alloys based on noble metals

Event Publications

8 May 2003 Application Open to Public Inspection

  Published as AU-A-2002258228

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2002258229-Intergrated circuit device

2002258227-PROTON CONDUCTOR GAS SENSOR