Patents by Inventor Christopher Busck

Christopher Busck has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Particulate additive for dispersing admixtures in hydraulic cements
    Publication number: 20050005823
    Abstract: The invention relates to a particular additive and method for dispersing an admixture in a cementitious composition comprising a hydraulic cement, to provide activation of the admixture on mixing of the cementitious composition with water wherein the particles of the particulate additive comprise a carrier comprising pozzolanic material and an admixture bound to the particulate carrier wherein the particles of the additive have a median particle size of between one tenth and one half of the median particle size of the cement used in the cementitious composition.
    Type: Application
    Filed: May 25, 2004
    Publication date: January 13, 2005
    Inventors: John Gourley, Christopher Busck, Paul McCormick, Nathan Chapman, Gregory Johnson