TREA

Hang Zheng

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  • Pasadena, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Wearable personal transportation system
    • Patent number 9,808,705
    • Issue date Nov 7, 2017
    • Acton, Inc.
    • Peter Treadway
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Motorized transportation device
    • Patent number 9,630,085
    • Issue date Apr 25, 2017
    • Acton, Inc.
    • Peter Treadway
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Skate
    • Patent number D764615
    • Issue date Aug 23, 2016
    • Acton, Inc.
    • Peter Treadway
    • D21 - Games, toys, and sports goods

Patents Applicationslast 30 patents

  • Information Patent Application

    WEARABLE PERSONAL TRANSPORTATION SYSTEM
    • Publication number 20150352430
    • Publication date Dec 10, 2015
    • ACTON, INC.
    • Peter TREADWAY
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    MOTORIZED TRANSPORTATION DEVICE
    • Publication number 20150196831
    • Publication date Jul 16, 2015
    • ACTON, INC.
    • Peter TREADWAY
    • A63 - SPORTS GAMES AMUSEMENTS