Patents by Inventor Sanja Schiller

Sanja Schiller 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).

  • Inflatable, disposable hygienic protection for toilet seats
    Publication number: 20040161580
    Abstract: Said protective device consists of two basically oval rings (1) made of soft plastic that are placed one on top of the other and are bonded together (2), and a plastic check valve (3) for inflating the device by blowing air into the ring, thereby turning it into a soft cushion with a point marked on the edge (4) that makes it possible to deflate the cushion-ring after use.
    Type: Application
    Filed: February 12, 2004
    Publication date: August 19, 2004
    Inventor: Sanja Schiller