Patents by Inventor Thomas E. Ogden

Thomas E. Ogden 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).

  • Corrugated pipe connection joint
    Patent number: 7104574
    Abstract: A corrugated pipe connection joint structure and method for connecting two sections of corrugated pipe. The joint structure includes opposing bell-formed ends with reduced corrugations, a connector insert including a gasket on either end and a push-ring. The gasket(s) form a seal sufficient to keep fluid inside the pipe, and to help keep the joint structure from separating under normal use.
    Type: Grant
    Filed: January 20, 2001
    Date of Patent: September 12, 2006
    Assignee: Uponor Eti Company
    Inventors: Jerry A. Dukes, Thomas E. Ogden, Rodney Stude
  • Corrugated pipe connection joint
    Publication number: 20010033080
    Abstract: A corrugated pipe connection joint structure and method for connecting two sections of corrugated pipe. The joint structure includes opposing bell-formed ends with reduced corrugations, a connector insert including a gasket on either end and a push-ring. The gasket(s) form a seal sufficient to keep fluid inside the pipe, and to help keep the joint structure from separating under normal use.
    Type: Application
    Filed: January 20, 2001
    Publication date: October 25, 2001
    Inventors: Jerry A. Dukes, Thomas E. Ogden, Rodney Stude