Patents by Inventor Donald M. U. Ogden

Donald M. U. Ogden 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).

  • Multi-level stacking container
    Patent number: 7464817
    Abstract: A multi-level stacking container is disclosed. The container comprises: a base; a pair of opposed sidewalls extending from the base; and a pair of moveable support bars operatively coupled to and extending across the pair of opposed sidewalls, the pair of support bars being moveable between at least three positions such that the container is stackable in at least three positions with a second like container.
    Type: Grant
    Filed: December 23, 2005
    Date of Patent: December 16, 2008
    Assignee: Norseman Plastics, Ltd.
    Inventors: Narayan Raghunathan, Donald M. U. Ogden