Patents by Inventor Philip D. Scalvini

Philip D. Scalvini 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).

  • Crack-resistant container lid having opening
    Patent number: 6338421
    Abstract: A container lid that is adapted to be placed on a container includes an upstanding side wall and a top wall. The top wall is provided with an opening or through hole for allowing the contents within the container to be mixed while the lid remains on the container. The top wall of the container lid is configured to strengthen and increase the rigidity of the portion of the top wall surrounding the opening. The container lid can also be provided with characteristics allowing the portion of the lid surrounding the opening to flex when a force is applied to the periphery of the opening.
    Type: Grant
    Filed: November 19, 1999
    Date of Patent: January 15, 2002
    Assignee: Fort James Corporation
    Inventors: Jonathan E. Rush, Philip D. Scalvini, Jr., Thomas R. Toczek
  • Container lid
    Patent number: D417847
    Type: Grant
    Filed: November 20, 1998
    Date of Patent: December 21, 1999
    Assignee: Fort James Corporation
    Inventors: Jonathan E. Rush, Philip D. Scalvini, Thomas R. Toczek