Patents by Inventor Donovan P. Penaluna

Donovan P. Penaluna 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 club head
    Patent number: D373163
    Type: Grant
    Filed: April 5, 1994
    Date of Patent: August 27, 1996
    Assignee: Pacific Investment Company International Limited
    Inventors: Aristoteli D. Protopappas, Kees A. Schilperoort, Donovan P. Penaluna