ELECTRODE MATERIAL FOR NONAQUEOUS SOLVENT SECONDARY CELL, ELECTRODE AND SECONDARY CELL

Details for Australian Patent Application No. 2002233652 (hide)

Owner KUREHA CHEMICAL INDUSTRY COMPANY, LIMITED

Inventors HOSHI, Akio; ISHIKAWA, Minoru; SHIMIZU, Kazuhiko; WAKAHOI, Takashi; MORINISHI, Shuji; SONOBE, Naohiro

Pub. Number AU-A-2002233652

PCT Pub. Number WO2002/067348

Priority 2001-047062 22.02.01 JP

Filing date 20 February 2002

Wipo publication date 4 September 2002

International Classifications

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

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

H01M 010/40 Secondary cells

Event Publications

27 February 2003 Application Open to Public Inspection

  Published as AU-A-2002233652

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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

2002233653-DISPLAY APPARATUS AND ITS MANUFACTURING METHOD

2002233651-SYRINGE PUMP, AND LIQUID FEEDING METHOD