Patents by Inventor Michael L. Sheward

Michael L. Sheward 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).

  • Prescription dispensing tray
    Patent number: D275886
    Type: Grant
    Filed: February 11, 1982
    Date of Patent: October 9, 1984
    Assignee: EPCo., Inc.
    Inventors: Marvin L. Sheward, Michael L. Sheward