TREA

Marshal Lyndon Chang

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  • Philadelphia, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Beverage dispenser
    • Patent number D981160
    • Issue date Mar 21, 2023
    • LNJ Group, LLC
    • Marshal Chang
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Beverage dispensing machine and pouch for use with beverage dispens...
    • Patent number 11,608,259
    • Issue date Mar 21, 2023
    • LNJ Group, LLC
    • Marshal Chang
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Oral cleaning system
    • Patent number 10,874,206
    • Issue date Dec 29, 2020
    • TOOTHSHOWER, LLC
    • Lisa Michelle Guenst
    • A46 - BRUSHWARE
  • Information Patent Grant

    Beverage dispenser
    • Patent number D904817
    • Issue date Dec 15, 2020
    • LNJ Group, LLC
    • Marshal Chang
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Toothbrush body
    • Patent number D889846
    • Issue date Jul 14, 2020
    • TOOTHSHOWER, LLC
    • Lisa Michelle Guenst
    • D04 - Brushware
  • Information Patent Grant

    Toothbrush body
    • Patent number D889847
    • Issue date Jul 14, 2020
    • TOOTHSHOWER, LLC
    • Lisa Michelle Guenst
    • D04 - Brushware
  • Information Patent Grant

    Gum massager
    • Patent number D833029
    • Issue date Nov 6, 2018
    • TOOTHSHOWER, LLC
    • Lisa Michelle Guenst
    • D24 - Medical and laboratory equipment

Patents Applicationslast 30 patents