Patents by Inventor Margaret Eleanor Diaz

Margaret Eleanor Diaz 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).

  • Battery
    Patent number: D989708
    Type: Grant
    Filed: June 16, 2021
    Date of Patent: June 20, 2023
    Inventors: Luke David Springer, Daniel Scott Davidson, George Smilov, Daniel Mark Stevens, Margaret Eleanor Diaz, David Victor Clark