Process and device to manufacture cellulose pulp

Details for Australian Patent Application No. 2005285641 (hide)

Owner NOSS AB

Inventors Shagaev, Oleg; Wikdahl, Lennart, Nils, Anders; Bergstrom, Bernt-Olof; Nevander, Tore, Rolf

Agent A J Park

Pub. Number AU-A-2005285641

PCT Pub. Number WO2006/033605

Priority 0402296-8 21.09.04 SE

Filing date 6 June 2005

Wipo publication date 30 March 2006

International Classifications

D21D 5/24 (2006.01) Purification of the pulp suspension by mechanical means

D21B 1/12 (2006.01) Fibrous raw materials or their mechanical treatment

D21D 1/00 (2006.01) Methods of beating or refining

Event Publications

7 December 2006 PCT application entered the National Phase

  PCT publication WO2006/033605 Priority application(s): WO2006/033605

6 January 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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