Apparatus and method for mixing a gas and a liquid

Details for Australian Patent Application No. 2008255176 (hide)

Owner The BOC Group, Inc

Inventors Dresselhaus, Helmut; Newman, Michael Duane; McCormick, Stephen Allen

Agent Shelston IP

Pub. Number AU-B-2008255176

Parent 2006252107

Filing date 9 December 2008

Wipo publication date 8 January 2009

Acceptance publication date 9 September 2010

International Classifications

B01F 3/04 (2006.01) Mixing, e.g. dispersing, emulsifying, according to the phases to be mixed - gases or vapours with liquids

A23L 3/34 (2006.01) Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs - by treatment with chemicals

A23L 3/3409 (2006.01) Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs

B01D 1/16 (2006.01) Evaporating - by spraying

B01F 5/02 (2006.01) Mixers - Jet mixers

Event Publications

8 January 2009 Application Open to Public Inspection

  Published as AU-B-2008255176

8 January 2009 Complete Application Filed

9 September 2010 Application Accepted

  Published as AU-B-2008255176

13 January 2011 Standard Patent Sealed

30 August 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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