Patents by Inventor Dean E. Benson

Dean E. Benson 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: D454533
    Type: Grant
    Filed: February 14, 2001
    Date of Patent: March 19, 2002
    Inventor: Dean E. Benson