Method for the production of Portland slag cement and blast furnace cement

Details for Australian Patent Application No. 2008306222 (hide)

Owner Holcim Technology Ltd.

Inventors Espig, Dietmar; Clemens, Paul

Agent Griffith Hack

Pub. Number AU-A-2008306222

PCT Pub. Number WO2009/043510

Priority 10 2007 046 834.4 29.09.07 DE

Filing date 24 September 2008

Wipo publication date 9 April 2009

International Classifications

B02C 21/00 (2006.01) Disintegrating plant with or without drying of the material

C04B 7/14 (2006.01) Cements

C04B 7/147 (2006.01) Cements

C04B 7/52 (2006.01) Cements

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 April 2010 PCT application entered the National Phase

  PCT publication WO2009/043510 Priority application(s): WO2009/043510

24 February 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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