Method for improving the surface hardness of a wooden body using an aqueous solution of an impregnating agent

Details for Australian Patent Application No. 2003276016 (hide)

Owner BASF Aktiengesellschaft

Inventors Krause, Andreas; Militz, Holger

Agent Watermark

Pub. Number AU-B-2003276016

PCT Number PCT/EP03/10875

PCT Pub. Number WO2004/033171

Priority 102 46 400.6 04.10.02 DE

Filing date 1 October 2003

Wipo publication date 4 May 2004

Acceptance publication date 7 May 2009

International Classifications

B27K 3/08 (2006.01) Impregnating wood

B27K 3/15 (2006.01) Impregnating wood

B27K 5/06 (2006.01) Treating of wood not provided for in groups , - Softening or hardening wood

Event Publications

19 February 2004 Complete Application Filed

  Priority application(s): 102 46 400.6 04.10.02 DE

3 June 2004 Application Open to Public Inspection

  Published as AU-B-2003276016

9 June 2005 Amendment Made

  The nature of the amendment is: Delete co-applicants Andreas Krause; Holger Militz

7 May 2009 Application Accepted

  Published as AU-B-2003276016

3 September 2009 Standard Patent Sealed

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