Patents by Inventor Raymond E. Bartholomew

Raymond E. Bartholomew 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).

  • Security box
    Patent number: D360736
    Type: Grant
    Filed: February 2, 1994
    Date of Patent: July 25, 1995
    Inventor: Raymond E. Bartholomew