Method of treating cellulosic materials with hydrophobins

Details for Australian Patent Application No. 2008225890 (hide)

Owner B.R.A.I.N. Biotechnology Research and Information Network AG

Inventors Buthe, Andreas; Meurer, Guido; Eck, Jurgen; Koch, Hans-Jorg; Kaufmann, Franz; Gabor, Esther

Agent Shelston IP

Pub. Number AU-B-2008225890

PCT Pub. Number WO2008/110456

Priority 07103944.0 12.03.07 EP

Filing date 27 February 2008

Wipo publication date 18 September 2008

Acceptance publication date 8 March 2012

International Classifications

D21C 5/00 (2006.01) Other processes for obtaining cellulose, e.g. cooking cotton linters

B27K 3/34 (2006.01) Impregnating wood - Organic impregnating agents

D06M 15/15 (2006.01) Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials with macromolecular compounds

D21H 17/22 (2006.01) Non-fibrous material added to the pulp, characterised by its constitution

Event Publications

17 September 2009 PCT application entered the National Phase

  PCT publication WO2008/110456 Priority application(s): WO2008/110456

8 October 2009 Assignment before Grant

  BASF SE The application has been assigned to B.R.A.I.N. Biotechnology Research and Information Network AG

8 March 2012 Application Accepted

  Published as AU-B-2008225890

5 July 2012 Standard Patent Sealed

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