Patents by Inventor Lee L. Babcock

Lee L. Babcock 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).

  • Stool sample collector
    Patent number: 8613711
    Abstract: A stool sample collector is comprised of a sheet of water-soluble material such as heavy-weight polyvinyl alcohol film, six to nine inches by 20 to 26 inches. In use, the strip is positioned across the toilet bowl against the bowl's back rim, the front edge of the strip drooping down to a few inches above the toilet water. The strip is affixed across the bowl by moistening at each end and pressing against the sides of the bowl. Positioning of the strip is facilitated by markings on the strip. Retention of stool samples is enhanced by dimples or riffles in the strip. After use, the strip may be removed and flushed in a domestic toilet.
    Type: Grant
    Filed: January 15, 2011
    Date of Patent: December 24, 2013
    Inventor: Lee L. Babcock
  • Stool sample collector
    Publication number: 20110275954
    Abstract: A stool sample collector is comprised of a sheet of water-soluble material such as heavy-weight polyvinyl alcohol film, six to nine inches by 20 to 26 inches. In use, the strip is positioned across the toilet bowl against the bowl's back rim, the front edge of the strip drooping down to a few inches above the toilet water. The strip is affixed across the bowl by moistening at each end and pressing against the sides of the bowl. Positioning of the strip is facilitated by markings on the strip. Retention of stool samples is enhanced by dimples or riffles in the strip. After use, the strip may be removed and flushed in a domestic toilet.
    Type: Application
    Filed: January 15, 2011
    Publication date: November 10, 2011
    Inventor: Lee L. Babcock