Lead acid battery separator with improved electrical and mechanical properties

Details for Australian Patent Application No. 2002310157 (hide)

Owner ENTEK INTERNATIONAL LLC

Inventors Pekala, Richard W.

Agent Davies Collison Cave

Pub. Number AU-A-2002310157

PCT Number PCT/US02/16729

PCT Pub. Number WO2002/095846

Priority 60/293,301 23.05.01 US

Filing date 23 May 2002

Wipo publication date 3 December 2002

International Classifications

H01M 002/16 Constructional details, or processes of manufacture, of the non-active parts - characterised by the material

Event Publications

19 December 2002 Complete Application Filed

  Priority application(s): 60/293,301 23.05.01 US

8 May 2003 Application Open to Public Inspection

  Published as AU-A-2002310157

3 November 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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