Patents by Inventor Sergio A. Vasallo

Sergio A. Vasallo 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).

  • Desk ornament
    Patent number: 4070782
    Abstract: A paper weight and decorative display item for desks which includes a main body having an upper surface with a plurality of recesses sized to receive different size coins and a name tag plate on the front surface on an incline, and which name tag may be removed for changing depending upon the person who is using the paper weight.
    Type: Grant
    Filed: September 13, 1976
    Date of Patent: January 31, 1978
    Inventor: Sergio A. Vasallo