Patents by Inventor Janet M. Collins

Janet M. Collins 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).

  • Suction device
    Patent number: 6500164
    Abstract: A suction device system comprising a suction tip and a containing unit wherein the containing unit is configured to allow the suction tip to rest within the containing unit such that the suction tip does not contact the containing unit.
    Type: Grant
    Filed: June 14, 1999
    Date of Patent: December 31, 2002
    Inventors: Janet C. Turner, Janet M. Collins