Patents by Inventor Herman H. Maddox, Jr.

Herman H. Maddox, Jr. 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: 4069965
    Abstract: The mail slot pouch assembly comprises a supporting bracket which is fixed to planar surfaces surrounding a mail slot in a building door, a framework and a transparent plastic bag secured to the framework, and a framework being removably supported by the bracket and positioned to receive mail therethrough into the bag to prevent the same from falling on the building floor adjacent the door.
    Type: Grant
    Filed: December 24, 1975
    Date of Patent: January 24, 1978
    Inventor: Herman H. Maddox, Jr.