Method and device for obtaining fatty acid esters from native oils and fats by means of the enzymatic separation thereof

Details for Australian Patent Application No. 2002314131 (hide)

Owner T + T Oleochemie GmbH

Inventors Brunner, Karlheinz; Kaske, Corinna; Frische, Rainer; Kilian, Dirk; Ricker, Rainer

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2002314131

PCT Number PCT/EP02/06077

PCT Pub. Number WO2003/010323

Priority 101 56 584.4 20.11.01 DE; 01115081.0 21.06.01 EP

Filing date 4 June 2002

Wipo publication date 17 February 2003

Acceptance publication date 1 November 2007

International Classifications

C12M 1/40 (2006.01) Apparatus for enzymology or microbiology - Apparatus specially designed for the use of free, immobilised, or carrier-bound enzymes, e.g. apparatus containing a fluidised bed of immobilised enzymes

B01D 17/038 (2006.01) Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion

C11C 1/00 (2006.01) Preparation of fatty acids from fats, fatty oils, or waxes

C11C 1/04 (2006.01) Preparation of fatty acids from fats, fatty oils, or waxes

C11C 3/00 (2006.01) Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom

C11C 3/10 (2006.01) Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom

C12P 7/20 (2006.01) Preparation of oxygen-containing organic compounds

C12P 7/62 (2006.01) Preparation of oxygen-containing organic compounds - Carboxylic acid esters

C12P 7/64 (2006.01) Preparation of oxygen-containing organic compounds - Fats

Event Publications

2 January 2003 Complete Application Filed

  Priority application(s): 101 56 584.4 20.11.01 DE; 01115081.0 21.06.01 EP

29 May 2003 Application Open to Public Inspection

  Published as AU-B-2002314131

1 November 2007 Application Accepted

  Published as AU-B-2002314131

28 February 2008 Standard Patent Sealed

7 January 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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