Patents by Inventor Mirta S. Mignone

Mirta S. Mignone 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).

  • Pool coping brick
    Patent number: D506272
    Type: Grant
    Filed: September 24, 2003
    Date of Patent: June 14, 2005
    Inventor: Mirta S. Mignone
  • Set of pool coping bricks
    Patent number: D494686
    Type: Grant
    Filed: September 25, 2003
    Date of Patent: August 17, 2004
    Inventor: Mirta S. Mignone
  • Pool coping
    Patent number: D426895
    Type: Grant
    Filed: July 3, 1999
    Date of Patent: June 20, 2000
    Inventor: Mirta S. Mignone