Patents by Inventor Ari P. Pesonen

Ari P. Pesonen 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).

  • Hook for an earring
    Patent number: D292687
    Type: Grant
    Filed: April 23, 1985
    Date of Patent: November 10, 1987
    Inventor: Ari P. Pesonen