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Carl J. Kamph

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  • Bethlehem, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ride-on toy vehicle
    • Patent number 11,951,410
    • Issue date Apr 9, 2024
    • Mattel, Inc.
    • Anthony Robert Favorito
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Communication device for children
    • Patent number 11,825,004
    • Issue date Nov 21, 2023
    • Mattel, Inc.
    • Adam J. Halstead
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Handheld digital drawing and projection device
    • Patent number 9,756,299
    • Issue date Sep 5, 2017
    • Crayola, LLC
    • Gregory R. Nungester
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Electronic toy
    • Patent number 8,888,100
    • Issue date Nov 18, 2014
    • Mattel, Inc.
    • Carl J Kamph
    • A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    RIDE-ON TOY VEHICLE
    • Publication number 20220395760
    • Publication date Dec 15, 2022
    • Mattel, Inc.
    • Anthony Robert Favorito
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    HANDHELD DIGITAL DRAWING AND PROJECTION DEVICE
    • Publication number 20150294491
    • Publication date Oct 15, 2015
    • Crayola LLC
    • GREGORY R. NUNGESTER
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC TOY
    • Publication number 20130143655
    • Publication date Jun 6, 2013
    • Mattel, Inc.
    • Carl J. Kamph
    • A63 - SPORTS GAMES AMUSEMENTS