TREA

Karim Mahraz

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  • Willoughby, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Spring return valve handle
    • Patent number 12,038,100
    • Issue date Jul 16, 2024
    • Swagelok Company
    • Matthew Dixon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Spring return valve handle
    • Patent number 11,698,144
    • Issue date Jul 11, 2023
    • Swagelok Company
    • Matthew Dixon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid system components with thermal conditioning passages
    • Patent number 10,976,118
    • Issue date Apr 13, 2021
    • Swagelok Company
    • Matthew R. Dixon
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Thermal trace valve body
    • Patent number D895772
    • Issue date Sep 8, 2020
    • Swagelok Company
    • Matthew R. Dixon
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Thermal trace valve body
    • Patent number D886237
    • Issue date Jun 2, 2020
    • Swagelok Company
    • Matthew R. Dixon
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Fluid system components with thermal conditioning passages
    • Patent number 10,648,749
    • Issue date May 12, 2020
    • Swagelok Company
    • Matthew R. Dixon
    • F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    SPRING RETURN VALVE HANDLE ARRANGEMENTS
    • Publication number 20240026981
    • Publication date Jan 25, 2024
    • SWAGELOK COMPANY
    • Matthew Dixon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SPRING RETURN VALVE HANDLE
    • Publication number 20230323978
    • Publication date Oct 12, 2023
    • SWAGELOK COMPANY
    • Matthew Dixon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SPRING RETURN VALVE HANDLE
    • Publication number 20220228672
    • Publication date Jul 21, 2022
    • SWAGELOK COMPANY
    • Matthew Dixon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLUID SYSTEM COMPONENTS WITH THERMAL CONDITIONING PASSAGES
    • Publication number 20200232727
    • Publication date Jul 23, 2020
    • SWAGELOK COMPANY
    • Matthew R. Dixon
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    FLUID SYSTEM COMPONENTS WITH THERMAL CONDITIONING PASSAGES
    • Publication number 20180259270
    • Publication date Sep 13, 2018
    • SWAGELOK COMPANY
    • Matthew R. Dixon
    • F28 - HEAT EXCHANGE IN GENERAL