INSTALLATION FOR PURIFYING PAPERMAKING PULP

Details for Australian Patent Application No. 2002313931 (hide)

Owner FINIDRO - FINANCIAMENTOS ENERGETICOS LDA.

Inventors HAFFNER, Eric

Pub. Number AU-A-2002313931

PCT Number PCT/PT02/00014

PCT Pub. Number WO2004/011718

Filing date 30 July 2002

Wipo publication date 16 February 2004

International Classifications

D21D 005/04 Purification of the pulp suspension by mechanical means

D21D 005/20 Purification of the pulp suspension by mechanical means

Event Publications

2 January 2003 Complete Application Filed

25 March 2004 Application Open to Public Inspection

  Published as AU-A-2002313931

14 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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