Patents by Inventor Thomas I. Ellison

Thomas I. Ellison 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).

  • Process and apparatus for preparing a molded article
    Patent number: 6506334
    Abstract: A film and heated plastic blank are sized to fit over a mold cavity and a combination of said film and blank formed. The combination is positioned over the mold cavity and formed in said mold cavity into the shape of said mold cavity.
    Type: Grant
    Filed: September 22, 2000
    Date of Patent: January 14, 2003
    Assignee: The University of Massachusetts
    Inventors: Thomas I. Ellison, Stephen P. McCarthy, Arthur K. Delusky