Patents by Inventor Srinivas R. Chari

Srinivas R. Chari 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).

  • Apparatus for and method of dispensing dental floss
    Patent number: 5076302
    Abstract: A closure (10) for a container, which closure houses a supply of dental floss (20). The closure (10) is adapted for dispensing the dental floss, and may include a tab (40) extending downwardly from the closure (10) for diverting the dental floss (20) towards the interior of the container. In this manner, the diverted dental floss (20) may be wetted by the contents of the container.
    Type: Grant
    Filed: March 5, 1990
    Date of Patent: December 31, 1991
    Inventor: Srinivas R. Chari