Patents by Inventor Darrin Ross Jankowski

Darrin Ross Jankowski 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: 9493266
    Abstract: A molded plastic container includes a bottom wall to define a closed end of the container, a side wall extending generally axially away from the bottom wall, and a neck finish terminating the side wall to define an open end of the container. The neck finish includes a finish wall having an inner and outer surfaces. Also, the neck finish may include a seamless external thread segment projecting from the outer surface of the finish wall, and/or a flange extending radially outwardly from the finish wall and also extending axially downwardly and having a section thickness less than that of the finish wall, and/or a bead extending radially inwardly from the inner surface of the finish wall wherein the thickest section of any of the walls of the container extends through the bead.
    Type: Grant
    Filed: February 25, 2009
    Date of Patent: November 15, 2016
    Assignee: Silgan Plastic Food Containers Corporation
    Inventors: Darrin Ross Jankowski, Edward J. Huels, Jr., Joshua J. Haen, David J. Lewis