Patents by Inventor Rolf Schülein

Rolf Schülein 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).

  • Patent number: 6425496
    Abstract: A reversible indicator tab is provided for a carafe of the type having a lever with a free end extending therefrom. The indicator tab includes a hollow cap having a top wall, a bottom wall, and a pair of side walls. The top and bottom walls are spaced apart and are connected to the side walls. The side walls are spaced apart and are connected to the top and bottom walls. The walls define at least one open end sized to receive the free end of the lever. The lever is receivable in at least two different orientations relative to the top wall. The top wall is readily visually distinguishable from the bottom wall by color.
    Type: Grant
    Filed: August 31, 2000
    Date of Patent: July 30, 2002
    Assignee: The Pampered Chef, Ltd.
    Inventor: Rolf Schülein