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Patents Grantslast 30 patents

  • Information Patent Grant

    Turbidimeter
    • Patent number 10,823,672
    • Issue date Nov 3, 2020
    • Hach Company
    • Richard Edward Leggett
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Turbidimeter
    • Patent number 10,520,433
    • Issue date Dec 31, 2019
    • Hach Company
    • Richard Edward Leggett
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Turbidimeter
    • Patent number 10,281,393
    • Issue date May 7, 2019
    • Hach Company
    • Richard Edward Leggett
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Turbidimeter
    • Patent number 9,410,882
    • Issue date Aug 9, 2016
    • Hach Lange GmbH
    • Barbara Haase
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR DETERMINING A CUVETTE FORM CORRECTION VALUE
    • Publication number 20250012613
    • Publication date Jan 9, 2025
    • Hach Lange GmbH
    • Carsten Schulz
    • G01 - MEASURING TESTING
  • Information Patent Application

    TURBIDIMETER
    • Publication number 20200088633
    • Publication date Mar 19, 2020
    • Hach Company
    • Richard Edward Leggett
    • G01 - MEASURING TESTING
  • Information Patent Application

    TURBIDIMETER
    • Publication number 20190219502
    • Publication date Jul 18, 2019
    • Hach Company
    • Richard Edward Leggett
    • G01 - MEASURING TESTING
  • Information Patent Application

    TURBIDIMETER
    • Publication number 20170276603
    • Publication date Sep 28, 2017
    • Hach Company
    • Richard Edward Leggett
    • G01 - MEASURING TESTING
  • Information Patent Application

    TURBIDIMETER
    • Publication number 20160109365
    • Publication date Apr 21, 2016
    • Hach Lange GmbH
    • BARBARA HAASE
    • G01 - MEASURING TESTING