Patents by Inventor William Carol O'Neal Hogben

William Carol O'Neal Hogben 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).

  • Light and sound emitting bulb
    Patent number: D805661
    Type: Grant
    Filed: October 19, 2016
    Date of Patent: December 19, 2017
    Assignee: EXPRESS CHECKOUT LLC
    Inventors: William Carol O'Neal Hogben, Decker Goodman