Alkali dry cell

Details for Australian Patent Application No. 2002328409 (hide)

Owner Matsushita Electric Industrial Co., Ltd.

Inventors UmbebayashiI, Takayuki; Adachi, Mitsuji

Agent Watermark

Pub. Number AU-B-2002328409

PCT Number PCT/JP02/08898

PCT Pub. Number WO2003/028129

Priority 2001-291385 25.09.01 JP

Filing date 2 September 2002

Wipo publication date 7 April 2003

Acceptance publication date 21 April 2005

International Classifications

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

H01M 004/06 Electrodes - Electrodes for primary cells

H01M 006/06 Primary cells

Event Publications

23 January 2003 Complete Application Filed

  Priority application(s): 2001-291385 25.09.01 JP

26 June 2003 Application Open to Public Inspection

  Published as AU-B-2002328409

21 April 2005 Application Accepted

  Published as AU-B-2002328409

18 August 2005 Standard Patent Sealed

25 March 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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