Patents by Inventor Renee L. Johns

Renee L. Johns 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).

  • TOUGH MULTI-MICROLAYER FILMS
    Publication number: 20130143015
    Abstract: Disclosed are multi-microlayer films having alternating first and second layers, the first layers including an ethylene-based copolymer composition and the second layers comprising a propylene-based copolymer composition, wherein each layer optionally comprises from about 0 to about 20% by weight of a polyolefin polymer. The multi-microlayer films have desirable tensile properties and are useful as components in absorbent personal care products.
    Type: Application
    Filed: December 5, 2011
    Publication date: June 6, 2013
    Inventors: Shawn E. Jenkins, Renee L. Johns