Patents by Inventor John L. Pitts

John L. Pitts 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).

  • Disposable toilet seat cover
    Patent number: 5107549
    Abstract: A disposable toilet seat cover is disclosed, the cover being designed to fit over and around horseshoe or U-shaped toilet seats. The cover is tubular in design with open ends and is composed of a biodegradable material for immediate disposal in the toilet after use of the cover.
    Type: Grant
    Filed: February 11, 1991
    Date of Patent: April 28, 1992
    Inventors: John L. Pitts, Lawrence F. Pitts