Patents by Inventor Neil T. Castleberry

Neil T. Castleberry 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: 5007580
    Abstract: A container constructed from a cut and scored foldable blank of cardboard or similar material, the blank having a top wall, a back wall, a bottom wall and a front wall, all connected by score lines. A pair of outer side walls are connected to each end of the back wall and a pair of middle side walls are connected to each end of the front wall by score lines. A pair of bottom panels and a pair of inner side walls are connected to opposite sides of the outer side walls by score lines. All adjacent score lines or cut lines are offset relative to each other, each line terminating in one of a number of angle slits.
    Type: Grant
    Filed: February 21, 1990
    Date of Patent: April 16, 1991
    Assignee: Wayne P. Morrison
    Inventors: Wayne P. Morrison, Neil T. Castleberry