Patents by Inventor Everett Bryston Shepard

Everett Bryston Shepard 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).

  • PLASTICIZED CELLULOSE ESTER COMPOSITIONS WITH IMPROVED WEATHERING AND ARTICLES FORMED THEREFROM
    Publication number: 20240076476
    Abstract: Disclosed is a plasticized cellulose ester composition. The plasticized cellulose ester composition of the present invention includes at least one cellulose ester; a plasticizer system including one or more aliphatic plasticizers; and a benzotriazole ultraviolet absorber. A flooring article with at least one layer formed from the composition is also described.
    Type: Application
    Filed: October 8, 2020
    Publication date: March 7, 2024
    Applicant: Eastman Chemical Company
    Inventors: Michael Eugene Donelson, Robert Erik Young, David Wayne Compton, Everett Bryston Shepard