Improvements in spray freeze drying

Details for Australian Patent Application No. 2007313546 (hide)

Owner AgResearch Limited

Inventors Anderson, Steve; Carson, James Kenneth; Planthaber, Steven; Cuddon, John

Agent Griffith Hack

Pub. Number AU-B-2007313546

PCT Pub. Number WO2008/048115

Priority 550563 16.10.06 NZ

Filing date 16 October 2007

Wipo publication date 24 April 2008

Acceptance publication date 21 July 2011

International Classifications

F26B 5/06 (2006.01) Drying solid materials or objects by processes not involving the application of heat

A23L 3/44 (2006.01) Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs

B01D 1/18 (2006.01) Evaporating

B01D 9/00 (2006.01) Crystallisation

Event Publications

21 May 2009 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 17 Apr 2009 2008

21 May 2009 PCT application entered the National Phase

  PCT publication WO2008/048115 Priority application(s): WO2008/048115

21 July 2011 Application Accepted

  Published as AU-B-2007313546

17 November 2011 Standard Patent Sealed

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