Patents by Inventor Gregory DIXON

Gregory DIXON 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).

  • Moldable polyester sheet materials and recyclable barrier packages made therefrom
    Patent number: 11130323
    Abstract: Moldable sheet materials include a first layer including a first polyester, a second layer including a second polyester, and, optionally, a third layer including a third polyester. The first polyester, the second polyester, and the third polyester are the same as or different from each other of the first polyester, the second polyester, and the third polyester. The sheet materials exclude one or more of adhesives, ethylene vinyl alcohol, polyvinyl alcohol, polyvinylidene chloride, polyamides, polyolefins, polystyrenes, and the like. Molded packages made from the sheet materials exhibit desirable oxygen and water vapor barrier properties while also being suitable for recycling in a polyethylene terephthalate recycle stream.
    Type: Grant
    Filed: January 30, 2018
    Date of Patent: September 28, 2021
    Assignee: SPARTECH, LLC
    Inventors: Jiang Li, Mosongo Moukwa, Gregory Dixon
  • MOLDABLE POLYESTER SHEET MATERIALS AND RECYCLABLE BARRIER PACKAGES MADE THEREFROM
    Publication number: 20200230933
    Abstract: Moldable sheet materials include a first layer including a first polyester, a second layer including a second polyester, and, optionally, a third layer including a third polyester. The first polyester, the second polyester, and the third polyester are the same as or different from each other of the first polyester, the second polyester, and the third polyester. The sheet materials exclude one or more of adhesives, ethylene vinyl alcohol, polyvinyl alcohol, polyvinylidene chloride, polyamides, polyolefins, polystyrenes, and the like. Molded packages made from the sheet materials exhibit desirable oxygen and water vapor barrier properties while also being suitable for recycling in a polyethylene terephthalate recycle stream.
    Type: Application
    Filed: January 30, 2018
    Publication date: July 23, 2020
    Inventors: Jiang LI, Mosongo MOUKWA, Gregory DIXON