Patents by Inventor Mandy E. Richardson

Mandy E. Richardson 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).

  • Golf ball holder
    Patent number: D420542
    Type: Grant
    Filed: December 21, 1998
    Date of Patent: February 15, 2000
    Inventor: Mandy E. Richardson
  • Home plate ball display rack
    Patent number: D431950
    Type: Grant
    Filed: November 30, 1999
    Date of Patent: October 17, 2000
    Inventor: Mandy E. Richardson