Patents by Inventor Robert Pierce Travis

Robert Pierce Travis 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).

  • INTEGRATED INLINE ONE-WAY VALVE
    Publication number: 20230415971
    Abstract: The disclosure provides a one-way valve for coffee packaging that can be implemented on a manufacturing line. The disclosed valve has a vent pressure can be adjusted to capture maximum coffee flavor without bursting the packaging. The valve is applicable to flex coffee packs as well as single serve coffee pods.
    Type: Application
    Filed: June 27, 2023
    Publication date: December 28, 2023
    Inventors: George Gorbatenko, Robert Pierce Travis