Patents by Inventor John E. O'Shea

John E. O'Shea 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).

  • Self-watering flower pot
    Patent number: D250401
    Type: Grant
    Filed: November 16, 1977
    Date of Patent: November 28, 1978
    Inventors: John E. O'Shea, James T. White