Flow field plate for use in fuel cells

Details for Australian Patent Application No. 2005253176 (hide)

Owner Hyteon Inc.

Inventors Elkaim, David; Chouinard, Jean-Guy; Bai, Dingrong

Agent Blake Dawson Waldron Patent Services

Pub. Number AU-A-2005253176

PCT Pub. Number WO2005/122306

Priority 10/861,409 07.06.04 US

Filing date 6 June 2005

Wipo publication date 22 December 2005

International Classifications

H01M 8/00 (2006.01) Fuel cells

H01M 8/02 (2006.01) Fuel cells - Details

H01M 8/04 (2006.01) Fuel cells - Auxiliary arrangements or processes, e.g. for control of pressure, for circulation of fluids

Event Publications

4 January 2007 PCT application entered the National Phase

  PCT publication WO2005/122306 Priority application(s): WO2005/122306

4 September 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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