Patents by Inventor Louisa B. Ciampi

Louisa B. Ciampi 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).

  • Baking board
    Patent number: D323959
    Type: Grant
    Filed: April 20, 1989
    Date of Patent: February 18, 1992
    Inventors: Louisa B. Ciampi, Anabel B. Bean