Patents by Inventor Chee Yin Lee

Chee Yin Lee 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).

  • Patent number: 7104266
    Abstract: A flossing tool, for use with flossing string, includes a handle having a forked head at its first end. The forked head has first and second arms extending outwardly to first and second distal ends for supporting flossing string therebetween. A tensioner is slidably disposed on the handle and includes a clamp for receiving ends of the flossing string. The tensioner is movably between a first position wherein the flossing string is freely receivable in the clamp and a second position wherein the flossing string is secured in the clamp.
    Type: Grant
    Filed: June 4, 2003
    Date of Patent: September 12, 2006
    Inventor: Chee Yin Lee
  • Publication number: 20040244815
    Abstract: A flossing tool, for use with flossing string, includes a handle having a forked head at its first end. The forked head has first and second arms extending outwardly to first and second distal ends for supporting flossing string therebetween. A tensioner is slidably disposed on the handle and includes a clamp for receiving ends of the flossing string. The tensioner is movably between a first position wherein the flossing string is freely receivable in the clamp and a second position wherein the flossing string is secured in the clamp.
    Type: Application
    Filed: June 4, 2003
    Publication date: December 9, 2004
    Inventor: Chee Yin Lee
  • Publication number: 20030226575
    Abstract: A flossing tool, for use with flossing string, includes a handle portion having a first end and a second end and a head portion disposed at the first end of the handle portion. The head portion has first and second arms extending outwardly to first and second distal ends that are adapted to support flossing string therebetween. A tensioner is slidably disposed on the handle portion and includes a clamp portion for receiving the flossing string. The tensioner is movably between a first position wherein the flossing string is freely receivable in the clamp portion and a second position wherein the flossing string is secured in the clamp portion.
    Type: Application
    Filed: June 5, 2002
    Publication date: December 11, 2003
    Inventor: Chee Yin Lee