Patents by Inventor David N. Broughton

David N. Broughton 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 having a tear strip with end tabs
    Patent number: 5031813
    Abstract: Disclosed is a dispensing container for sheet-like material in roll form wherein the container has a tear strip having end tab portions which facilitate easy and safe removal of the strip.
    Type: Grant
    Filed: June 1, 1990
    Date of Patent: July 16, 1991
    Assignee: Dow Brands, Inc.
    Inventor: David N. Broughton