Backup cryogenic refrigeration system

Details for Australian Patent Application No. 2005205819 (hide)

Owner The BOC Group, Inc

Inventors Lee, Ron Clark

Agent Shelston IP

Pub. Number AU-B-2005205819

Priority 10/953030 29.09.04 US

Filing date 5 September 2005

Wipo publication date 13 April 2006

Acceptance publication date 7 October 2010

International Classifications

F25B 5/02 (2006.01) Compression machines, plant, or systems, with several evaporator circuits, e.g. for varying refrigerating capacity

Event Publications

22 September 2005 Complete Application Filed

  Priority application(s): 10/953030 29.09.04 US

13 April 2006 Application Open to Public Inspection

  Published as AU-B-2005205819

7 October 2010 Application Accepted

  Published as AU-B-2005205819

3 February 2011 Standard Patent Sealed

29 March 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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