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Mark Firmer Merrick

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  • Bridgman, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Multi-dimensional chromatography modulator with variable modulation...
    • Patent number 12,140,576
    • Issue date Nov 12, 2024
    • Leco Corporation
    • David Jesse Borton
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Thermal modulator
    • Patent number 12,025,595
    • Issue date Jul 2, 2024
    • Leco Corporation
    • Gaetano Stallone
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Thermal modulator
    • Patent number 11,846,614
    • Issue date Dec 19, 2023
    • Leco Corporation
    • Gaetano Stallone
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Chromatography system
    • Patent number 11,609,212
    • Issue date Mar 21, 2023
    • Leco Corporation
    • Mark Firmer Merrick
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Chromatography system
    • Patent number 11,391,706
    • Issue date Jul 19, 2022
    • Leco Corporation
    • Mark Firmer Merrick
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Thermal modulator
    • Patent number 11,073,502
    • Issue date Jul 27, 2021
    • Leco Corporation
    • Gaetano Stallone
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents

  • Information Patent Application

    THERMAL MODULATOR
    • Publication number 20240329013
    • Publication date Oct 3, 2024
    • Leco Corporation
    • Gaetano Stallone
    • G01 - MEASURING TESTING
  • Information Patent Application

    Flow Splitter for Gas Chromatography Systems
    • Publication number 20240310337
    • Publication date Sep 19, 2024
    • Leco Corporation
    • Mark Firmer Merrick
    • G01 - MEASURING TESTING
  • Information Patent Application

    Multi-Dimensional Chromatography Modulator with Variable Modulation...
    • Publication number 20240219357
    • Publication date Jul 4, 2024
    • Leco Corporation
    • David Jesse Borton
    • G01 - MEASURING TESTING
  • Information Patent Application

    Peak Alignment Method for Gas Chromatography Flow Splitter
    • Publication number 20240053308
    • Publication date Feb 15, 2024
    • Leco Corporation
    • Mark Firmer Merrick
    • G01 - MEASURING TESTING
  • Information Patent Application

    Chromatography System
    • Publication number 20220326196
    • Publication date Oct 13, 2022
    • Leco Corporation
    • Mark Firmer Merrick
    • G01 - MEASURING TESTING
  • Information Patent Application

    Multi-Dimensional Chromatography Modulator with Variable Modulation...
    • Publication number 20220082535
    • Publication date Mar 17, 2022
    • Leco Corporation
    • David Jesse Borton
    • G01 - MEASURING TESTING
  • Information Patent Application

    Thermal Modulator
    • Publication number 20210382017
    • Publication date Dec 9, 2021
    • Leco Corporation
    • Gaetano Stallone
    • G01 - MEASURING TESTING
  • Information Patent Application

    Thermal Modulator
    • Publication number 20210356441
    • Publication date Nov 18, 2021
    • Leco Corporation
    • Gaetano Stallone
    • G01 - MEASURING TESTING
  • Information Patent Application

    Thermal Modulator
    • Publication number 20200072801
    • Publication date Mar 5, 2020
    • Leco Corporation
    • Gaetano Stallone
    • G01 - MEASURING TESTING
  • Information Patent Application

    Chromatography System
    • Publication number 20200041466
    • Publication date Feb 6, 2020
    • Leco Corporation
    • Mark Firmer Merrick
    • G01 - MEASURING TESTING