TREA

Katherine E Christensen

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  • Shoreline, WA, US
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Patents Applicationslast 30 patents

  • Information Patent Application

    Devices With Detachable Headbands
    • Publication number 20240402760
    • Publication date Dec 5, 2024
    • Apple Inc.
    • Ryan M David
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Adjustable Headbands
    • Publication number 20240398053
    • Publication date Dec 5, 2024
    • Apple Inc.
    • Ryan M David
    • A41 - WEARING APPAREL