TREA

Corey J. Seppmann

Follow

Person

  • Mankato, MN, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Method of configuring a check valve
    • Patent number 9,151,399
    • Issue date Oct 6, 2015
    • Seppmann Enterprises, LLC
    • Corey J. Seppmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Check valve
    • Patent number 8,281,806
    • Issue date Oct 9, 2012
    • Seppmann Enterprises, LLC
    • Corey J Seppmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydrant assist kit
    • Patent number 7,617,835
    • Issue date Nov 17, 2009
    • Seppmann Enterprises, LLC
    • Corey J. Seppmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    CHECK VALVE
    • Publication number 20140096389
    • Publication date Apr 10, 2014
    • SEPPMANN ENTERPRISES LLC
    • Corey J. Seppmann
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    CHECK VALVE
    • Publication number 20090223576
    • Publication date Sep 10, 2009
    • Corey J. Seppmann
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    Hydrant assist kit
    • Publication number 20070056631
    • Publication date Mar 15, 2007
    • Seppmann Enterprises, LLC
    • Corey J. Seppmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...