TREA

David T. Debus

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  • Felton, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Bicycle helmet
    • Patent number D1057294
    • Issue date Jan 7, 2025
    • Specialized Bicycle Components, Inc.
    • Allen Albert Bischofberger
    • D29 - Equipment for safety, protection, and rescue
  • Information Patent Grant

    Cycling helmet with rotational impact attenuation
    • Patent number 12,137,765
    • Issue date Nov 12, 2024
    • Bell Sports, Inc.
    • Paul A. Kele
    • A42 - HEADWEAR
  • Information Patent Grant

    Helmet
    • Patent number D1050611
    • Issue date Nov 5, 2024
    • Specialized Bicycle Components, Inc.
    • Luiz Felipe de Melo Dias
    • D29 - Equipment for safety, protection, and rescue
  • Information Patent Grant

    Bicycle helmet with eyewear retention
    • Patent number 12,127,624
    • Issue date Oct 29, 2024
    • Specialized Bicycle Components, Inc.
    • Allen Albert Bischofberger
    • A42 - HEADWEAR
  • Information Patent Grant

    Bicycle helmet
    • Patent number D1021272
    • Issue date Apr 2, 2024
    • Specialized Bicycle Components, Inc.
    • Allen Albert Bischofberger
    • D29 - Equipment for safety, protection, and rescue
  • Information Patent Grant

    Bicycle helmet
    • Patent number D1021273
    • Issue date Apr 2, 2024
    • Specialized Bicycle Components, Inc.
    • Allen Albert Bischofberger
    • D29 - Equipment for safety, protection, and rescue
  • Information Patent Grant

    Impact attenuating helmet with inner and outer liner and securing a...
    • Patent number 11,882,893
    • Issue date Jan 30, 2024
    • Bell Sports, Inc.
    • Paul A. Kele
    • A42 - HEADWEAR
  • Information Patent Grant

    Flexible slip plane for helmet energy management liner
    • Patent number 11,849,793
    • Issue date Dec 26, 2023
    • Bell Sports, Inc.
    • Paul A. Kele
    • A42 - HEADWEAR
  • Information Patent Grant

    Bicycle helmet
    • Patent number D992217
    • Issue date Jul 11, 2023
    • Specialized Bicycle Components, Inc.
    • Allen Albert Bischofberger
    • D29 - Equipment for safety, protection, and rescue
  • Information Patent Grant

    Impact attenuating helmet with inner and outer liner and securing a...
    • Patent number 11,540,583
    • Issue date Jan 3, 2023
    • Bell Sports, Inc.
    • Paul A. Kele
    • A42 - HEADWEAR
  • Information Patent Grant

    Cycling helmet with rotational impact attenuation
    • Patent number 11,304,470
    • Issue date Apr 19, 2022
    • Bell Sports, Inc.
    • Paul A. Kele
    • A42 - HEADWEAR

Patents Applicationslast 30 patents