Patents by Inventor Lizann STEWART

Lizann STEWART 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).

  • FEMALE PORTABLE URINARY COLLECTION DEVICE
    Publication number: 20110054426
    Abstract: A female portable urinary device including a contour funnel, a tube, and a collection pouch. One end of the tube is connected to the contour funnel and the other end of the tube is connected to the collection pouch. The contour funnel includes an outer surface that conforms to the genital area of the user.
    Type: Application
    Filed: August 30, 2010
    Publication date: March 3, 2011
    Inventor: Lizann STEWART