Patents by Inventor Casey CROWNHART

Casey CROWNHART 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).

  • PROTEIN POLYURETHANE ALLOYS AND LAYERED MATERIALS INCLUDING THE SAME
    Publication number: 20230033725
    Abstract: Protein polyurethane alloys including one or more proteins dissolved within one or more polyurethanes. The protein polyurethane alloy may have one or more mechanical properties that are superior to the polyurethane in the absence of protein. The protein polyurethane alloys may be incorporated into a layered material including one or more protein polyurethane alloy layers.
    Type: Application
    Filed: August 12, 2022
    Publication date: February 2, 2023
    Inventors: Samuel BROADBENT, Dale L. HANDLIN, JR., Shaobo CAI, Zhe TAN, Casey CROWNHART, Nicholas YARAGHI, David WILLIAMSON, Alexander Iain NORMAN, Lixin DAI
  • PROTEIN-COATED MATERIALS
    Publication number: 20220106733
    Abstract: Protein-coated materials comprising a substrate, a first coating and a second protein coating, and methods for making these protein-coated materials are provided. The first coating can be a salt coating or a polymer coating. The protein coating can include a recombinant protein. The substrate can be, for example, a yarn, or a sheet material.
    Type: Application
    Filed: January 27, 2020
    Publication date: April 7, 2022
    Inventors: Shaobo CAI, Casey CROWNHART, Dale Lee HANDLIN, Jr.
  • PROTEIN POLYURETHANE ALLOYS AND LAYERED MATERIALS INCLUDING THE SAME
    Publication number: 20210355326
    Abstract: Protein polyurethane alloys including one or more proteins dissolved within one or more polyurethanes. The protein polyurethane alloy may have one or more mechanical properties that are superior to the polyurethane in the absence of protein. The protein polyurethane alloys may be incorporated into a layered material including one or more protein polyurethane alloy layers.
    Type: Application
    Filed: April 30, 2021
    Publication date: November 18, 2021
    Inventors: Samuel BROADBENT, Dale L. HANDLIN, JR., Shaobo CAI, Zhe TAN, Casey CROWNHART, Nicholas YARAGHI, David WILLIAMSON, Alexander Iain NORMAN, Lixin Dai