TREA

Siyi LIU

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  • Plano, TX, US
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Patents Applicationslast 30 patents

  • Information Patent Application

    LOWER ARCH EXPANSION
    • Publication number 20240108440
    • Publication date Apr 4, 2024
    • Align Technology, Inc.
    • Jeremy RILEY
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ORTHODONTIC DISTALIZER APPARATUS AND METHODS
    • Publication number 20240081954
    • Publication date Mar 14, 2024
    • Align Technology, Inc.
    • Siyi LIU
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    OCCLUSAL FEATURES FOR MANDIBULAR ARCH EXPANSION
    • Publication number 20230363861
    • Publication date Nov 16, 2023
    • Align Technology, Inc.
    • Shipin QIN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DIRECT FABRICATION OF ORTHODONTIC ALIGNERS
    • Publication number 20230301752
    • Publication date Sep 28, 2023
    • Align Technology, Inc.
    • Yuxiang WANG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE