TREA

Michael Keller

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  • Napa, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Multiple channel selector valve
    • Patent number 11,598,431
    • Issue date Mar 7, 2023
    • IDEX Health & Science, LLC
    • Michael Keller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Liquid sampling valve
    • Patent number 10,036,736
    • Issue date Jul 31, 2018
    • IDEX Health & Science LLC
    • Jon Nichols
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Liquid sampling valve
    • Patent number 9,032,819
    • Issue date May 19, 2015
    • IDEX Health & Science LLC
    • Jon Nichols
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Multiple Channel Selector Valve
    • Publication number 20210388909
    • Publication date Dec 16, 2021
    • IDEX Health & Science, LLC
    • Michael Keller
    • G01 - MEASURING TESTING
  • Information Patent Application

    Liquid Sampling Valve
    • Publication number 20150247827
    • Publication date Sep 3, 2015
    • IDEX Health & Science LLC
    • Jon Nichols
    • G01 - MEASURING TESTING
  • Information Patent Application

    Liquid Sampling Valve
    • Publication number 20140373605
    • Publication date Dec 25, 2014
    • IDEX Health & Science LLC
    • Jon Nichols
    • G01 - MEASURING TESTING