PROCESS FOR THE TREATMENT OF WASTE OILS

Details for Australian Patent Application No. 2003249818 (hide)

Owner FAKHRI, Nouredine

Inventors FAKHRI, Nouredine

Pub. Number AU-A-2003249818

PCT Number PCT/CA03/01094

PCT Pub. Number WO2004/011579

Priority 2,396,206 30.07.02 CA

Filing date 21 July 2003

Wipo publication date 16 February 2004

International Classifications

C10M 175/00 Working-up

B01D 003/14 Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping - Fractional distillation

B01D 061/14 Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration - Ultrafiltration

Event Publications

16 October 2003 Complete Application Filed

  Priority application(s): 2,396,206 30.07.02 CA

25 March 2004 Application Open to Public Inspection

  Published as AU-A-2003249818

14 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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