Patents by Inventor Stefan Kreppel

Stefan Kreppel 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).

  • Pot-like container which is open at the top
    Publication number: 20100288133
    Abstract: Pot-like container which is open at the top and has a flange-like rim which surrounds the opening and projects outwards, wherein a filter (2) is arranged on the inside of the container (1), the upper face of the flange-like rim (5) is provided with an adhesive surface (6) on which an annular cover (7) is removably arranged, and a lid (9) for closing the container (1) is pivotably arranged in the region of the upper rim of the container (1).
    Type: Application
    Filed: September 7, 2007
    Publication date: November 18, 2010
    Inventors: Bernd Litzka, Stefan Kreppel