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Matthew Neal Judson

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  • Oxford, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Full face respirator
    • Patent number 11,554,275
    • Issue date Jan 17, 2023
    • JSP LIMITED
    • Tom Malloy
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Personal respiratory protection device and method of manufacturing...
    • Patent number 11,497,260
    • Issue date Nov 15, 2022
    • JSP LIMITED
    • Matthew Judson
    • A41 - WEARING APPAREL
  • Information Patent Grant

    Respiratory mask
    • Patent number D925724
    • Issue date Jul 20, 2021
    • JSP LIMITED
    • Matthew Neal Judson
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Respiratory mask
    • Patent number D899585
    • Issue date Oct 20, 2020
    • JSP LIMITED
    • Matthew Neal Judson
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Respiratory mask and filter cartridge therefor
    • Patent number 9,750,960
    • Issue date Sep 5, 2017
    • JSP LIMITED
    • Richard James Fleming
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Respiratory mask filter
    • Patent number D757248
    • Issue date May 24, 2016
    • JSP LTD
    • Richard James Fleming
    • D24 - Medical and laboratory equipment

Patents Applicationslast 30 patents