A process for the production of paper

Details for Australian Patent Application No. 2001280361 (hide)

Owner Akzo Nobel N.V.

Inventors Solhage, Fredrik; Frolich, Sten; Johansson-Vestin, Hans; Lindgren, Erik

Agent Griffith Hack

Pub. Number AU-B-2001280361

PCT Pub. Number WO02/12626

Priority 00850195.9 16.11.00 EP; 00850137.1 07.08.00 EP; 00850136.3 07.08.00 EP; 00850135.5 07.08.00 EP

Filing date 2 August 2001

Wipo publication date 18 February 2002

Acceptance publication date 22 July 2004

International Classifications

D21H 023/76 Processes or apparatus for adding material to the pulp or to the paper

Event Publications

22 July 2004 Application Accepted

  Published as AU-B-2001280361

18 November 2004 Standard Patent Sealed

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