Patents by Inventor Jerome F. Ewen

Jerome F. Ewen 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).

  • Cigarette butt receiving package
    Patent number: 5368155
    Abstract: A cigarette package is arranged to include a push plate having at least one spring member mounted between the push plate and a side wall of the package to define a receiving space for reception of cigarette butts therewithin.
    Type: Grant
    Filed: October 4, 1993
    Date of Patent: November 29, 1994
    Inventor: Jerome F. Ewen