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Matthew J. Dierkes

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  • Chicago, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Protective liner for headwear
    • Patent number 12,167,764
    • Issue date Dec 17, 2024
    • Wilson Sporting Goods Co.
    • Samuel J. Otto
    • A42 - HEADWEAR

Patents Applicationslast 30 patents

  • Information Patent Application

    PROTECTIVE LINER FOR HEADWEAR
    • Publication number 20230127294
    • Publication date Apr 27, 2023
    • Wilson Sporting Goods Co.
    • Samuel J. Otto
    • A42 - HEADWEAR
  • Information Patent Application

    SPORTS UPPER BODY PROTECTIVE GEAR
    • Publication number 20230110515
    • Publication date Apr 13, 2023
    • Wilson Sporting Goods Co.
    • Matthew J. Dierkes
    • A41 - WEARING APPAREL
  • Information Patent Application

    CHEST PROTECTOR
    • Publication number 20220142266
    • Publication date May 12, 2022
    • Wilson Sporting Goods Co.
    • Matthew J. Dierkes
    • A41 - WEARING APPAREL
  • Information Patent Application

    ADJUSTABLE LEG GUARD FOR A CATCHER
    • Publication number 20210379475
    • Publication date Dec 9, 2021
    • Wilson Sporting Goods Co.
    • Matthew J. Dierkes
    • A63 - SPORTS GAMES AMUSEMENTS