Patents by Inventor Nathan Klemm

Nathan Klemm 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).

  • Pipeline pig signal trigger cavity seal
    Patent number: 9551450
    Abstract: A pipeline pig signal includes sealing means located within a lower end of the trigger cavity of the signal which prevents pipeline debris from entering the trigger cavity. The sealing means moves between a first sealing position and a second sealing position in response to the trigger moving between a non-triggered and triggered position. The sealing means may be a polymer boot, a filter arrangement, a sliding piston arrangement, or a sliding shelf arrangement.
    Type: Grant
    Filed: February 1, 2016
    Date of Patent: January 24, 2017
    Assignee: TDW Delaware, Inc.
    Inventors: Nathan Klemm, Matt Logan, Michael Vaughn
  • Pipeline Pig Signal Trigger Cavity Seal
    Publication number: 20160195215
    Abstract: A pipeline pig signal includes sealing means located within a lower end of the trigger cavity of the signal which prevents pipeline debris from entering the trigger cavity. The sealing means moves between a first sealing position and a second sealing position in response to the trigger moving between a non-triggered and triggered position. The sealing means may be a polymer boot, a filter arrangement, a sliding piston arrangement, or a sliding shelf arrangement.
    Type: Application
    Filed: February 1, 2016
    Publication date: July 7, 2016
    Inventors: Nathan Klemm, Matt Logan, Michael Vaughn
  • Pipeline pig signal trigger cavity seal
    Patent number: 9248477
    Abstract: A pipeline pig signal includes sealing means located within a lower end of the trigger cavity of the signal which prevents pipeline debris from entering the trigger cavity. The sealing means moves between a first sealing position and a second sealing position in response to the trigger moving between a non-triggered and triggered position. The sealing means may be a polymer boot, a filter arrangement, a sliding piston arrangement, or a sliding shelf arrangement.
    Type: Grant
    Filed: November 6, 2012
    Date of Patent: February 2, 2016
    Assignee: TDW Delaware, Inc.
    Inventors: Nathan Klemm, Matt Logan, Michael Vaughn
  • Pipeline Pig Signal Trigger Cavity Seal
    Publication number: 20140123416
    Abstract: A pipeline pig signal includes sealing means located within a lower end of the trigger cavity of the signal which prevents pipeline debris from entering the trigger cavity. The sealing means moves between a first sealing position and a second sealing position in response to the trigger moving between a non-triggered and triggered position. The sealing means may be a polymer boot, a filter arrangement, a sliding piston arrangement, or a sliding shelf arrangement.
    Type: Application
    Filed: November 6, 2012
    Publication date: May 8, 2014
    Applicant: TDW Delaware, Inc.
    Inventors: Nathan Klemm, Matt Logan, Michael Vaughn