FUEL CELL STACK WITH PASSIVE END CELL HEATER

Details for Australian Patent Application No. 2003287829 (hide)

Owner BALLARD POWER SYSTEMS INC.

Inventors HOULBERG, Steven, E.

Pub. Number AU-A-2003287829

PCT Number PCT/CA2003/0019

PCT Pub. Number WO2004/064182

Priority 10/346,200 15.01.03 US

Filing date 16 December 2003

Wipo publication date 10 August 2004

International Classifications

H01M 008/02 Fuel cells - Details

H01M 008/04 Fuel cells - Auxiliary arrangements or processes, e.g. for control of pressure, for circulation of fluids

Event Publications

1 April 2004 Complete Application Filed

  Priority application(s): 10/346,200 15.01.03 US

9 September 2004 Application Open to Public Inspection

  Published as AU-A-2003287829

13 October 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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