Patents by Inventor Carol A. Deshler

Carol A. Deshler 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).

  • Publication number: 20190382631
    Abstract: Disclosed is a hot melt adhesive composition that includes a first amorphous alpha-olefin copolymer derived from propylene and at least one olefin comonomer other than propylene, the first amorphous alpha-olefin copolymer having a viscosity from 750 centipoise (cP) to less than 50,000 centipoise at 190° C., a second polyolefin derived from propylene and optionally a comonomer, the second polyolefin exhibiting a heat of fusion from 15 Joules per gram (J/g) to no greater than 50 J/g, a hydrogenated styrenic block copolymer that includes styrene polymer blocks and at least one hydrogenated conjugated diene polymer block, tackifying agent, and liquid plasticizer.
    Type: Application
    Filed: June 12, 2019
    Publication date: December 19, 2019
    Inventors: Yuanyan Gu, Carol A. Deshler, Haiying Zhou, Kevin P. Davis, Steven R. Vaughan