Patents by Inventor Diego Gonzales Leon

Diego Gonzales Leon 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).

  • Arm for lighting fixture
    Patent number: D437971
    Type: Grant
    Filed: January 4, 2000
    Date of Patent: February 20, 2001
    Assignee: Davoil, Inc.
    Inventor: Diego Gonzales Leon