TREA

Craig Richard Johnson

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  • Tierra Verde, FL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Colorimetric test kit
    • Patent number 9,250,189
    • Issue date Feb 2, 2016
    • Field Forensics, Inc.
    • Craig R Johnson
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Detection kit
    • Patent number 8,845,978
    • Issue date Sep 30, 2014
    • Field Forensics, Inc.
    • Craig Richard Johnson
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents

  • Information Patent Application

    UNIVERSAL SAMPLING AND TRANSFER DEVICE
    • Publication number 20200309644
    • Publication date Oct 1, 2020
    • Field Forensics, Inc.
    • Craig Johnson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DETECTION KIT
    • Publication number 20140093969
    • Publication date Apr 3, 2014
    • Field Forensics, Inc.
    • Craig Richard Johnson
    • G01 - MEASURING TESTING