FILTER ASSEMBLIES AND SYSTEMS FOR INTAKE AIR FOR FUEL CELLS

Details for Australian Patent Application No. 2002258770 (hide)

Owner DONALDSON COMPANY, INC.

Inventors STENERSEN, Eivind; NYMAN, William, Michael; CANEPA, Richard, Thomas

Pub. Number AU-A-2002258770

PCT Pub. Number WO2002/084099

Priority 09/832,715 11.04.01 US; 09/879,441 12.06.01 US; 10/122,647 10.04.02 US

Filing date 11 April 2002

Wipo publication date 28 October 2002

International Classifications

F02M 035/14 Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines - Combined air cleaners and silencers

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

H01M 008/06 Fuel cells - Combination of fuel cell with means for production of reactants or for treatment of residues

B01D 053/04 Separation of gases or vapours - with stationary adsorbents

Event Publications

17 April 2003 Application Open to Public Inspection

  Published as AU-A-2002258770

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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