Patents by Inventor by W. Lloyd McSorley

by W. Lloyd McSorley 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).

  • Interlocking building block
    Patent number: D299068
    Type: Grant
    Filed: February 14, 1986
    Date of Patent: December 20, 1988
    Inventors: by W. Lloyd McSorley, Wilford J. McSorley, deceased