Patents by Inventor Kathey Witherow Darnell

Kathey Witherow Darnell 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).

  • Cosmetic eyeliner
    Patent number: D554291
    Type: Grant
    Filed: July 12, 2006
    Date of Patent: October 30, 2007
    Assignee: Cosmolab, Inc.
    Inventors: Kathey Witherow Darnell, Jeffrey Wayne Mizell