METHOD AND DEVICE FOR THE EXTRACTION OF MATERIALS FROM LIQUIDS OR SOLID DISPERSIONS

Details for Australian Patent Application No. 2003260153 (hide)

Owner NATEX PROZESSTECHNOLOGIE GESMBH

Inventors SEIDLITZ, Helmut; LACK, Eduard

Pub. Number AU-A-2003260153

PCT Number PCT/AT03/00246

PCT Pub. Number WO2004/018070

Priority A 1274/2002 26.08.02 AT

Filing date 26 August 2003

Wipo publication date 11 March 2004

International Classifications

B01D 011/04 Solvent extraction - of solutions which are liquid

B01J 019/18 Chemical, physical, or physico-chemical processes in general - Stationary reactors having moving elements inside

Event Publications

20 November 2003 Complete Application Filed

  Priority application(s): A 1274/2002 26.08.02 AT

22 April 2004 Application Open to Public Inspection

  Published as AU-A-2003260153

26 May 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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