Gluconate broth for cement and concrete admixture

Details for Australian Patent Application No. 2004295325 (hide)

Owner W. R. Grace & Co.-Conn

Inventors Chun, Byong-Wa; Porteneuve, Charlotte B.; Jeknavorian, Ara A.

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2004295325

PCT Pub. Number WO2005/054149

Priority 60/525,968 01.12.03 US

Filing date 18 November 2004

Wipo publication date 16 June 2005

Acceptance publication date 17 September 2009

International Classifications

C04B 24/10 (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

22 June 2006 PCT application entered the National Phase

  PCT publication WO2005/054149 Priority application(s): WO2005/054149

17 September 2009 Application Accepted

  Published as AU-B-2004295325

21 January 2010 Standard Patent Sealed

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