Patents by Inventor Douglas L. Weaver

Douglas L. Weaver 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).

  • Dispensing container
    Patent number: 4673125
    Abstract: An outer container for use with an inner flexible bag in a composite package for holding and dispensing liquids, the container being formed from a unitary blank of foldable paperboard and having a dispensing opening in the bottom wall and having a sloping platform positioned on the bottom wall adjacent the opening to facilitate emptying of the bag held within the container.
    Type: Grant
    Filed: June 23, 1986
    Date of Patent: June 16, 1987
    Assignee: Container Corporation of America
    Inventor: Douglas L. Weaver