Patents by Inventor Herbert Spann

Herbert Spann 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).

  • ISOLATION CONTAINER CONNECTOR
    Publication number: 20160130080
    Abstract: A container includes a hollow container body and a container connector including a central outlet, an annular groove, and an annular rib. The container and container connector are formed of a molded thermoplastic material or any other suitable material. The annular groove allows the container connector to bend outwardly due to internal pressure of the container without the central outlet warping outwardly.
    Type: Application
    Filed: November 11, 2014
    Publication date: May 12, 2016
    Inventors: Herbert Spann, Darrell Oltman