Patents by Inventor Elizabeth A. Delesky

Elizabeth A. Delesky 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).

  • METHODS AND COMPOSITIONS FOR INHIBITING FREEZE-THAW DAMAGE IN CONCRETE AND CEMENT PASTE
    Publication number: 20220298075
    Abstract: Cement paste compositions, concrete compositions, and methods of forming the cement paste compositions and concrete compositions are disclosed. Exemplary cement paste compositions and concrete compositions include a water-soluble additive that is dissolved and is configured to perform one or more of ice recrystallization inhibition and dynamic ice shaping when the cement composition is exposed to temperatures less than or equal to a freezing temperature of water.
    Type: Application
    Filed: June 17, 2020
    Publication date: September 22, 2022
    Applicant: The Regents of the University of Colorado, a body corporate
    Inventors: Wilfred V. Srubar, III, Shane Frazier, Elizabeth A. Delesky, Jaqueline D. Wallat-Pullara