Patents by Inventor Lorraine E Bethea

Lorraine E Bethea 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).

  • Door knob cover
    Patent number: D402875
    Type: Grant
    Filed: April 29, 1997
    Date of Patent: December 22, 1998
    Inventor: Lorraine E Bethea