METHOD AND APPARATUS FOR EXCHANGING ENERGY AND/OR MASS

Details for Australian Patent Application No. 2002322918 (hide)

Owner HYDROGENICS CORPORATION

Inventors CARGNELLI, Joseph; YE, Jianming; CHEN, Xuesong; GOPAL, Ravi, B.

Pub. Number AU-A-2002322918

PCT Number PCT/CA02/01286

PCT Pub. Number WO2003/019080

Priority 09/941,934 30.08.01 US

Filing date 20 August 2002

Wipo publication date 10 March 2003

International Classifications

F24F 003/14 Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment

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

F28D 017/04 Regenerative heat-exchange apparatus in which a stationary intermediate heat-transfer medium or body is contacted successively by each heat-exchange medium, e.g. using granular particles

Event Publications

16 January 2003 Complete Application Filed

  Priority application(s): 09/941,934 30.08.01 US

5 June 2003 Application Open to Public Inspection

  Published as AU-A-2002322918

17 August 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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