Patents by Inventor Stephen A. Judd

Stephen A. Judd 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).

  • Method of using EMU oil as an insect repellent
    Patent number: 5626882
    Abstract: This invention provides a method for repelling biting insects such as mosquitoes by topically applying emu oil to the skin.
    Type: Grant
    Filed: March 15, 1996
    Date of Patent: May 6, 1997
    Assignees: AgraQuest, Inc., P.E. Zoogen
    Inventors: Pamela G. Marrone, Stephen A. Judd