SURFACE TREATED STEEL PLATE FOR BATTERY CASES, ITS MANUFACTURING METHOD, BATTERY CASE FORMED USING THE STEEL PLATE, BATTERY USING THE BATTERY CASE

Details for Australian Patent Application No. 2003257858 (hide)

Owner TOYO KOHAN CO., LTD.

Inventors TOMOMORI, Tatsuo; HONDA, Yoshitaka; YAMANE, Eiji; OHMURA, Hitoshi

Pub. Number AU-A-2003257858

PCT Number PCT/JP03/10405

PCT Pub. Number WO2004/018740

Priority 2002-239869 20.08.02 JP

Filing date 18 August 2003

Wipo publication date 11 March 2004

International Classifications

C25D 015/00 Electrolytic or electrophoretic production of coatings containing embedded materials, e.g. particles, whiskers, wires

H01M 002/02 Constructional details, or processes of manufacture, of the non-active parts - Cases, jackets, or wrappings

Event Publications

6 November 2003 Complete Application Filed

  Priority application(s): 2002-239869 20.08.02 JP

22 April 2004 Application Open to Public Inspection

  Published as AU-A-2003257858

19 May 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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