John G. Martin

Person

  • El Segundo, CA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Modular toy assembly system

    • Patent number 11,311,817
    • Issue date Apr 26, 2022
    • Strottman International, Inc.
    • Peter Nam
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Multiple facial expression toy figure

    • Patent number 11,305,204
    • Issue date Apr 19, 2022
    • Strottman International, Inc.
    • Peter Nam
    • A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents