Fiber cement building materials with low density additives

Details for Australian Patent Application No. 2006241323 (hide)

Owner James Hardie Technology Limited

Inventors Melmeth, David L.; Paradis, Kalynne H.; Seligman, Dean M.; Gleeson, James A.; Sloane, Brian Patrick

Agent Shelston IP

Pub. Number AU-B-2006241323

Parent 2001250832

Filing date 22 November 2006

Wipo publication date 14 December 2006

Acceptance publication date 26 August 2010

International Classifications

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

C04B 14/04 (2006.01) Use of materials as fillers for mortars, concrete or artificial stone

C04B 14/14 (2006.01) Use of materials as fillers for mortars, concrete or artificial stone

C04B 16/02 (2006.01) Use of organic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone

C04B 18/06 (2006.01) Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone

C04B 18/08 (2006.01) Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone

C04B 28/04 (2006.01) Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements

C04B 38/00 (2006.01) Porous mortars, concrete, artificial stone or ceramic ware

C04B 38/08 (2006.01) Porous mortars, concrete, artificial stone or ceramic ware - by adding porous substances

C04B 111/30 (2006.01)

C04B 111/40 (2006.01)

Event Publications

7 December 2006 Complete Application Filed

14 December 2006 Application Open to Public Inspection

  Published as AU-B-2006241323

26 August 2010 Assignment before Grant

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

26 August 2010 Application Accepted

  Published as AU-B-2006241323

9 December 2010 Opposition Lodged

  BGC (Australia) Pty Ltd; CSR Building Products Limited has lodged an opposition against James Hardie Technology Limited.

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