Patents by Inventor John Joseph Baron

John Joseph Baron 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).

  • Lined pipe wherein the liner comprises a one-way valve
    Patent number: 6983766
    Abstract: A pipe for the transport of fluids, which pipe is internally provided with a liner, wherein the liner is provided with at least one non-return valve arranged in the liner wall, wherein the non-return valve has an inlet end arranged near the outer surface of the liner wall and an outlet end arranged near the inner surface of the liner wall.
    Type: Grant
    Filed: December 19, 2001
    Date of Patent: January 10, 2006
    Assignee: Shell Oil Company
    Inventors: John Joseph Baron, Karol Edward Szklarz
  • Lined pipe wherein the liner comprises a one-way valve
    Publication number: 20040025951
    Abstract: A pipe for the transport of fluids, which pipe is internally provided with a liner, wherein the liner is provided with at least one non-return valve arranged in the liner wall, wherein the non-return valve has an inlet end arranged near the outer surface of the liner wall and an outlet end arranged near the inner surface of the liner wall.
    Type: Application
    Filed: June 20, 2003
    Publication date: February 12, 2004
    Inventors: John Joseph Baron, Karol Edward Szklarz