Patents by Inventor Len Carpenter

Len Carpenter 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).

  • Patent number: 5170957
    Abstract: A roll of plastic bags sequentially disposed in end-to-end relationship, each bag having two spaced handles, separated by a gap, and extending upwardly along the edges at the top end of each bag, each bag being joined to a following bag by a perforated line, is disposed in a box-like dispenser having a front face. A dispensing opening in the front face has a first cut-out portion and a second, spaced cut-out portion with a tab extending upwardly between the cut-out portions. The tops of the cut-out portions, when joined together, define a bottom boundary overlying the cut-out portions and the tab. The top of the tab and the bottom boundary are separated by a gap which is substantially wider than the thickness of the plastic bag. Thus, when the bag is withdrawn, the handles of the next bag will fall into a respective one of the cut-out portions and lie outside of the dispenser so that the next bag is easily accessible for later dispensing.
    Type: Grant
    Filed: September 3, 1991
    Date of Patent: December 15, 1992
    Inventor: Len Carpenter