Polymeric wood preservative compositions

Details for Australian Patent Application No. 2003256832 (hide)

Owner Osmose, Inc.

Inventors Leach, Robert; Zhang, Jun; Griffin, Paul

Agent Watermark

Pub. Number AU-B-2003256832

PCT Number PCT/US03/23415

PCT Pub. Number WO2004/011215

Priority 60/399,071 26.07.02 US

Filing date 25 July 2003

Wipo publication date 16 February 2004

Acceptance publication date 17 July 2008

International Classifications

C08K 3/08 (2006.01) Use of inorganic ingredients

B27K 3/52 (2006.01) Impregnating wood - Impregnating agents containing mixtures of inorganic and organic compounds

Event Publications

6 November 2003 Complete Application Filed

  Priority application(s): 60/399,071 26.07.02 US

25 March 2004 Application Open to Public Inspection

  Published as AU-B-2003256832

17 July 2008 Application Accepted

  Published as AU-B-2003256832

13 November 2008 Standard Patent Sealed

18 February 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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