Patents by Inventor Derrick Lavell James

Derrick Lavell James 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).

  • Pendant switch
    Patent number: D662477
    Type: Grant
    Filed: August 3, 2010
    Date of Patent: June 26, 2012
    Assignee: Textron Innovations Inc.
    Inventors: John Todd Hagan, Derrick Lavell James, Ronald G. Axon