NEGATIVE ELECTRODE, CELL, AND THEIR MANUFACTURING METHODS

Details for Australian Patent Application No. 2003272929 (hide)

Owner SONY CORPORATION

Inventors FUJINO, Takemasa; NISHINO, Takatomo; TAKEUCHI, Yoshiaki

Pub. Number AU-A-2003272929

PCT Number PCT/JP03/12780

PCT Pub. Number WO2004/038835

Priority 2002-311269 25.10.02 JP

Filing date 6 October 2003

Wipo publication date 13 May 2004

International Classifications

H01M 004/02 Electrodes - Electrodes composed of, or comprising, active material

H01M 004/04 Electrodes - Processes of manufacture in general

H01M 010/40 Secondary cells

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

H01M 004/38 Electrodes - of elements or alloys

Event Publications

22 January 2004 Complete Application Filed

  Priority application(s): 2002-311269 25.10.02 JP

17 June 2004 Application Open to Public Inspection

  Published as AU-A-2003272929

14 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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