Method and apparatus and screen for screening mechanical fibre pulp

Details for Australian Patent Application No. 2002210596 (hide)

Owner Metso Paper Inc.

Inventors Hautala, Jouko; Juutinen, Vesa; Nieminen, Erkka

Agent Ahearn Fox

Pub. Number AU-B-2002210596

PCT Pub. Number WO02/33165

Priority 20002283 16.10.00 FI

Filing date 16 October 2001

Wipo publication date 29 April 2002

Acceptance publication date 18 May 2006

International Classifications

D21D 5/02 (2006.01) Purification of the pulp suspension by mechanical means

Event Publications

22 December 2005 Amendment Made

  The nature of the amendment is: Amend the name of the applicant from Mesto Paper Inc. to Metso Paper Inc.

18 May 2006 Application Accepted

  Published as AU-B-2002210596

1 June 2006 Application for Amendment

  The nature of the amendment is as shown in the statement(s) filed 11 May 2006. Address for service in Australia - Ahearn Fox GPO Box 1149 BRISBANE QLD 4001

28 September 2006 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 11 May 2006

5 October 2006 Standard Patent Sealed

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