Patents by Inventor John E. Snow

John E. Snow 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).

  • Laminated packaging material
    Patent number: 4363841
    Abstract: A laminated packaging material suitable for use in flexible containers for potato chips, corn chips, and the like, comprises (A) as an outer surface, a transparent sheet of nylon, polyester, cellophane, or polypropylene, (B) a coextruded laminate of pigmented polyethylene and ethylene acrylic acid copolymer, (C) a metallic foil, preferably aluminum, and (D) a heat-sealable polyolefin as an inner surface. Bags prepared from this packaging material have excellent moisture resistance and sealing properties.
    Type: Grant
    Filed: December 28, 1981
    Date of Patent: December 14, 1982
    Assignee: Champion International Corporation
    Inventor: John E. Snow
  • Product processing system with price printer
    Patent number: 4028537
    Abstract: A printer is controlled in response to product identifying codes carried on products being processed to imprint price information on the product for the benefit of consumers.
    Type: Grant
    Filed: March 31, 1976
    Date of Patent: June 7, 1977
    Assignee: Champion International Corporation
    Inventor: John E. Snow