Patents by Inventor Derek Thomas Roper

Derek Thomas Roper 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).

  • Patent number: D1049305
    Type: Grant
    Filed: May 8, 2023
    Date of Patent: October 29, 2024
    Inventor: Derek Thomas Roper