Patents by Inventor Eric W. Trabold

Eric W. Trabold 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: 7181781
    Abstract: Female urinal funnel with a rigid, essentially ovoid funnel shape. The funnel shape has side walls that extend vertically down from the entrance lip and then curve inwardly at approximately a ninety degree angle forming a flange that terminates at a centrally located exit orifice. The flange includes a pair of concave finger retaining channels located horizontally at the flanges upper and lower portions and a pair of concave finger retaining channels located vertically at the flanges left and right portions. A resilient water resistant panel shaped to fit snuggly over the labia majora of a female person conforms to the plane of the inside perimeter of the inlet edge of the funnel and extends outward approximately half an inch and having a centrally located ovoid aperture at the center of the panel to allow for urine to exit from the female and into the funnel.
    Type: Grant
    Filed: May 6, 2006
    Date of Patent: February 27, 2007
    Inventors: Eric W. Trabold, Joanne A. Trabold, Joseph J. Leuser