Patents by Inventor Shawn P. Drager

Shawn P. Drager 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: 6223978
    Abstract: A quickly and easily erected octagonal package for round items such as pizza, cakes and pies includes a top and a bottom. The bottom includes a front wall, a rear wall and a pair of side walls. The side walls are foldably connected to the front and rear walls by bridging panels at corners of the package. The connection provided by the bridging panels allows the bottom and all its walls to be erected quickly and easily.
    Type: Grant
    Filed: June 24, 1999
    Date of Patent: May 1, 2001
    Assignee: Packaging Corporation of America
    Inventor: Shawn P. Drager