Patents by Inventor Steven F. Elllingsen

Steven F. Elllingsen 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).

  • Sink having removable apron and accessory systems
    Patent number: 11781302
    Abstract: A sink system includes a basin and an apron. The basin includes a floor, a front wall, and a basin rim. The front wall is contiguous with the floor. The basin rim has a rim front side that is contiguous with the front wall. The rim front side includes an aperture. The apron includes an apron coupling wall. The apron coupling wall is configured to be coupled to the rim front side. The apron coupling wall includes an apron slot that is configured to be aligned with the aperture when the apron is coupled to the basin rim.
    Type: Grant
    Filed: January 20, 2021
    Date of Patent: October 10, 2023
    Assignee: Kohler Co.
    Inventors: Evan M. Grybush, Steven F. Elllingsen, Niels J. Eilmus, Terrence K. Mahon
  • SINK SYSTEMS
    Publication number: 20210230851
    Abstract: A sink system includes a basin and an apron. The basin includes a floor, a front wall, and a basin rim. The front wall is contiguous with the floor. The basin rim has a rim front side that is contiguous with the front wall. The rim front side includes an aperture. The apron includes an apron coupling wall. The apron coupling wall is configured to be coupled to the rim front side. The apron coupling wall includes an apron slot that is configured to be aligned with the aperture when the apron is coupled to the basin rim.
    Type: Application
    Filed: January 20, 2021
    Publication date: July 29, 2021
    Applicant: Kohler Co.
    Inventors: Evan M. Grybush, Steven F. Elllingsen, Niels J. Eilmus, Terrance K. Mahon