CONTINUOUS DIGESTER FOR CELLULOSE PULP INCLUDING METHOD AND RECIRCULATION SYSTEM FOR SUCH DIGESTER

Details for Australian Patent Application No. 2002243142 (hide)

Owner KVAERNER PULPING AB

Inventors SNEKKENES, Vidar; LINDSTROM, Mikael

Pub. Number AU-A-2002243142

PCT Pub. Number WO2002/075044

Priority 0100982-8 21.03.01 SE

Filing date 19 March 2002

Wipo publication date 3 October 2002

International Classifications

D21C 003/24 Pulping cellulose-containing materials

Event Publications

27 March 2003 Application Open to Public Inspection

  Published as AU-A-2002243142

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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