Composite building material

Details for Australian Patent Application No. 2006246450 (hide)

Owner James Hardie International Finance B.V.

Inventors Merkley, Donald J.; Deford, Harvey Dale; Gleeson, James A.

Agent Shelston IP

Pub. Number AU-B-2006246450

Parent 2002211394

Filing date 29 November 2006

Wipo publication date 21 December 2006

Acceptance publication date 12 February 2009

International Classifications

E04C 2/04 (2006.01) Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels - of concrete or other stone-like material

B28B 11/00 (2006.01) Apparatus or processes for treating or working the shaped articles

E04C 2/06 (2006.01) Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels - reinforced

E04C 2/34 (2006.01) Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels - composed of two or more spaced sheet-like parts

E04C 2/36 (2006.01) Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels

Event Publications

14 December 2006 Complete Application Filed

21 December 2006 Application Open to Public Inspection

  Published as AU-B-2006246450

12 February 2009 Application Accepted

  Published as AU-B-2006246450

11 June 2009 Standard Patent Sealed

26 August 2010 Assignment Registered

  James Hardie International Finance B.V. The patent has been assigned to James Hardie Technology Limited

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