Heat exchanger

Details for Australian Patent Application No. 2003201185 (hide)

Owner Pax Scientific, Inc.

Inventors Harman, Jayden David

Agent Wrays

Pub. Number AU-B-2003201185

PCT Number PCT/AU03/00006

PCT Pub. Number WO2003/056269

Priority PR 9825 03.01.02 AU

Filing date 3 January 2003

Wipo publication date 15 July 2003

Acceptance publication date 22 February 2007

International Classifications

F28D 1/047 (2006.01) Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators

F28D 9/04 (2006.01) Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall

F28F 3/02 (2006.01) Plate-like or laminated elements

F28F 13/06 (2006.01) Arrangements for modifying heat transfer, e.g. increasing, decreasing

Event Publications

27 March 2003 Complete Application Filed

  Priority application(s): PR 9825 03.01.02 AU

4 September 2003 Application Open to Public Inspection

  Published as AU-B-2003201185

22 February 2007 Application Accepted

  Published as AU-B-2003201185

21 June 2007 Standard Patent Sealed

26 July 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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