Patents by Inventor Jeffrey Skillern

Jeffrey Skillern 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-sealing bite valve
    Publication number: 20090302261
    Abstract: “A liquid dispensing release mechanism that includes an internal seal there of opening and closing when user actuated to release flow and prevent leaking.
    Type: Application
    Filed: February 9, 2009
    Publication date: December 10, 2009
    Applicant: Polar Design, Inc.
    Inventor: Jeffrey Skillern