TREA

Chenchen Fan

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  • Pasadena, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Anti-wrinkle appliance
    • Patent number D1077485
    • Issue date Jun 3, 2025
    • Seung Keun Kim
    • D04 - Brushware
  • Information Patent Grant

    Anti-wrinkle appliance
    • Patent number D1066709
    • Issue date Mar 11, 2025
    • Patric Moammer
    • D24 - Medical and laboratory equipment