Patents by Inventor Jack M. Kight

Jack M. Kight 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).

  • Self-welding laminate compositions
    Patent number: 4151328
    Abstract: A film useful as a packaging material having a self-adhering layer on the interior thereof has improved optical and adhesion characteristics. The self-adhering layer is composed of a terpolymer of ethylene, a vinyl ester and an alkenoic acid. The saran layer is plasticized with a polyester to synergistically improve both the optical and adhesive characteristics of the composite laminate.
    Type: Grant
    Filed: January 9, 1978
    Date of Patent: April 24, 1979
    Assignee: W. R. Grace & Co.
    Inventor: Jack M. Kight