Patents by Inventor Scott D. Hammer

Scott D. Hammer 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).

  • Bag and method of making the same
    Patent number: 5338117
    Abstract: A bag of the leakproof square ended type having an end formed by a first fold portion having a rectangular tab and a triangular fold portion is made with the tab secured to a central portion of the end with the triangular fold portion inserted beneath the tab so as to be held thereby in a releasable position, the triangular fold portion being manually removable from said releasable position for use in providing a pour spout. The bag end may also be provided with a handle means for use in carrying and/or dispensing purposes.
    Type: Grant
    Filed: January 27, 1993
    Date of Patent: August 16, 1994
    Assignee: American Packaging Corporation
    Inventors: Arthur E. Kucksdorf, Jeffrey D. Muhs, Scott D. Hammer