Patents by Inventor Neil A. Ledet

Neil A. Ledet 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).

  • Self-contained toothbrush construction
    Patent number: 5842487
    Abstract: A self-contained toothbrush construction 10 including a handle unit 11, a brush unit 12, and a cap unit 13. The handle unit 11 comprises a hollow housing member 20 including concentric chambers 21, 22. The inner chamber 21 is dimensioned to receive a toothpaste cartridge 50 and the outer chamber 22 forms a reservoir for liquid such as water or mouthwash.
    Type: Grant
    Filed: August 22, 1997
    Date of Patent: December 1, 1998
    Inventor: Neil A. Ledet