FUEL CELL WITH VARIABLE POROSITY GAS DISTRIBUTION LAYERS

Details for Australian Patent Application No. 2002244177 (hide)

Owner GENERAL MOTORS CORPORATION

Inventors FLY, Gerald, W.; BRADY, Brian, K.

Pub. Number AU-A-2002244177

PCT Pub. Number WO2003/073548

Filing date 27 February 2002

Wipo publication date 9 September 2003

International Classifications

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

H01M 004/86 Electrodes - Inert electrodes with catalytic activity, e.g. for fuel cells

Event Publications

16 October 2003 Application Open to Public Inspection

  Published as AU-A-2002244177

11 November 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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