Patents by Inventor Richard G. Heyworth

Richard G. Heyworth 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).

  • Double sided container closure and cooperating container
    Patent number: 5464110
    Abstract: An apparatus for containing material, the apparatus including a container and a container closure. The container has a main body portion and a generally cylindrical top portion, the generally cylindrical top portion including a first generally cylindrical closure cooperating portion and a second generally cylindrical closure cooperating portion adjacent the first closure portion. The first closure cooperating portion has a first diameter and a first projecting bead and the second cooperating portion has a second diameter unequal to the first diameter and has a tab cooperating portion. The second cooperating portion also defines an access opening to an interior portion of the container. The container closure includes a body having an axis, the body having first and second cylindrical walls. The first cylindrical wall extends in a first direction about the axis and defines a first receptacle operable to cooperate with the first portion of the container.
    Type: Grant
    Filed: July 19, 1994
    Date of Patent: November 7, 1995
    Inventor: Richard G. Heyworth