Patents by Inventor Vaughn Persad

Vaughn Persad 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).

  • Tongue cleaner inside toothbrush handle
    Patent number: 6647581
    Abstract: A tongue cleaner being fitted into a hollow opening inside the handle of a toothbrush. It is very accessible from the handle like a pocket knife. The material of the tongue cleaner is made of plastic, 0.5 mm in thickness, about 12 cm long, and 1 cm in width. The material can be easily bent in a v-shape pattern because in the center of the tongue cleaner there is a slight depression of 1 mm in the width of the material.
    Type: Grant
    Filed: June 27, 2002
    Date of Patent: November 18, 2003
    Inventors: Vaughn Persad, Monica Persad