PEM FUEL CELL WITH FLOW-FIELD HAVING A BRANCHED MIDSECTION

Details for Australian Patent Application No. 2003293466 (hide)

Owner GENERAL MOTORS CORPORATION

Inventors ROCK, Jeffrey, Allan; RAPAPORT, Pinkhas, A.

Pub. Number AU-A-2003293466

PCT Number PCT/US2003/0391

PCT Pub. Number WO2004/070859

Priority 10/356,672 31.01.03 US; 10/664,504 17.09.03 US

Filing date 10 December 2003

Wipo publication date 30 August 2004

International Classifications

H01M 002/00 Constructional details, or processes of manufacture, of the non-active parts

H01M 002/02 Constructional details, or processes of manufacture, of the non-active parts - Cases, jackets, or wrappings

H01M 002/14 Constructional details, or processes of manufacture, of the non-active parts - Separators

H01M 008/10 Fuel cells - Fuel cells with solid electrolytes

Event Publications

22 April 2004 Complete Application Filed

  Priority application(s): 10/356,672 31.01.03 US; 10/664,504 17.09.03 US

30 September 2004 Application Open to Public Inspection

  Published as AU-A-2003293466

20 October 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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