Inverted lid sealing plate for heat exchanger

Details for Australian Patent Application No. 2003221657 (hide)

Owner Dana Canada Corporation

Inventors St. Pierre, Mike; English, Joe L.; evans, Bruce L.

Agent LESICAR PERRIN

Pub. Number AU-B-2003221657

PCT Number PCT/CA03/00592

PCT Pub. Number WO2003/091647

Priority 2,383,649 24.04.02 CA

Filing date 23 April 2003

Wipo publication date 10 November 2003

Acceptance publication date 15 March 2007

International Classifications

F28F 3/08 (2006.01) Plate-like or laminated elements - Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning

F28D 9/00 (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

F28D 9/02 (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 9/00 (2006.01) Casings

F28F 27/02 (2006.01) Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus

Event Publications

7 August 2003 Complete Application Filed

  Priority application(s): 2,383,649 24.04.02 CA

18 December 2003 Application Open to Public Inspection

  Published as AU-B-2003221657

15 March 2007 Application Accepted

  Published as AU-B-2003221657

2 August 2007 Section 223 Application Allowed

  Dana Canada Corporation The time in which to pay the acceptance fee has been extended to 18 Jul 2007. Address for service in Australia - Lesicar Perrin 49 Wright Street Adelaide SA 5000

16 August 2007 Standard Patent Sealed

18 November 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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