Lightweight concrete compositions

Details for Australian Patent Application No. 2006226916 (hide)

Owner Nova Chemicals Inc.

Inventors Morre, Roger; Williams, Michael T.; Madish, John K.; Guevara, Trica; Adewale, Kolapo; Cowan, David A.; Hileman, Tobias Blain

Agent Davies Collison Cave

Pub. Number AU-B-2006226916

PCT Pub. Number WO2006/102523

Priority 60/686,858 02.06.05 US; 60/664,230 22.03.05 US

Filing date 22 March 2006

Wipo publication date 28 September 2006

Acceptance publication date 9 June 2011

International Classifications

C04B 16/08 (2006.01) Use of organic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone

C04B 24/16 (2006.01) Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers

C04B 28/02 (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

Event Publications

11 October 2007 PCT application entered the National Phase

  PCT publication WO2006/102523 Priority application(s): WO2006/102523

9 June 2011 Application Accepted

  Published as AU-B-2006226916

6 October 2011 Standard Patent Sealed

24 November 2011 Application for Amendment

  The nature of the amendment is: Amend the name of the inventor to read Moore, Roger; Williams, Michael T.; Madish, John K.; Guevara, Trica; Adewale, Kolapo; Cowan, David A. and Hileman, Tobias Blain. Address for service in Australia - Davies Collison Cave 1 Nicholson Street Melbourne VIC 3000 2007

16 February 2012 Amendment Made

  The nature of the amendment is: Amend the name of the inventor to read Moore, Roger; Williams, Michael T.; Madish, John K.; Guevara, Trica; Adewale, Kolapo; Cowan, David A. and Hileman, Tobias Blain

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