Patents by Inventor Frederick KINNEY

Frederick KINNEY 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).

  • Publication number: 20150122154
    Abstract: Pozzolanic cement compositions and method manufacturing the same are described. These cement compositions may include a pozzolanic material and an activator based on a salt of glycolic acid, glyceric acid, malic acid, tartaric acid, malonic acid, glutaric acid, maleic acid, formic acid, acetic acid, propionic acid, or butyric acid, a retarder based on hepto-gluconates, sulfate salts, sugars, sugar acids, lignins, and/or an accelerator based on amines. The cement compositions may have less than 10% by weight Portland cement. The pozzolanic cement compositions including these activators, accelerators, and retarders can have improved properties such as longer setting time, better slump retention, and improved strength.
    Type: Application
    Filed: November 1, 2013
    Publication date: May 7, 2015
    Applicant: Ceratech Inc.
    Inventors: Ivan DIAZ-LOYA, Rajeshkumar PATEL, David HOFFMAN, Joseph TRZPEKOWSKI, Frederick KINNEY