Patents by Inventor Marcella Kirkland

Marcella Kirkland 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: 5908245
    Abstract: A reclosable plastic bag has a bottom, sides, and a mouth and has a reclosable zipper for opening and resealing the plastic bag mouth. Heat seals are placed at each end of the zipper and each heat seal has an aperture therethrough and may form a pair of protruding hanging tabs. A protruding center tab extends from each side of said bag above the zipper and extending above the mouth of the bag such that each tab can be grabbed for opening the reclosable zipper. A method of making a reclosable zipper bag includes the steps of making a plastic bag having bottom, sides, and a mouth and having a reclosable zipper for opening and resealing the plastic bag mouth and heat sealing each end of the plastic bag zipper to seal the two sides together and punching an aperture in each of the heat seals and then cutting a protruding center tab in the plastic bag and forming an aperture through the center tab to form a reclosable plastic bag which is easily opened and resealed and has supporting tabs.
    Type: Grant
    Filed: June 1, 1998
    Date of Patent: June 1, 1999
    Inventors: Charles H. Bost, Marcella Kirkland