Patents by Inventor Scott T. Freeman

Scott T. Freeman 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: 5209573
    Abstract: A trash can liner is disclosed which evenly distributes the load across the sealed bottom portion thereof. The liner includes a body portion which is formed from a tube of coextruded, thermoplastic film. The tube includes edge portions which are folded inwardly towards the center line of the tube along first and second fold lines. The tube is also folded along its center line prior to sealing to form a construction including eight overlapping walls of approximately equal width. A pair of heat seals extend through each of the eight overlapping walls at one end of the tube, the heat seals being separated by an unsealed area.
    Type: Grant
    Filed: June 17, 1991
    Date of Patent: May 11, 1993
    Assignee: Mobil Oil Corporation
    Inventor: Scott T. Freeman