TREA

Dian-Ru Li

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  • Ann Arbor, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Nasal airway device and kit
    • Patent number 12,296,097
    • Issue date May 13, 2025
    • The Regents of the University of Michigan
    • David Adam Zopf
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    NASAL AIRWAY DEVICE AND KIT
    • Publication number 20250235645
    • Publication date Jul 24, 2025
    • The Regents of the University of Michigan
    • David Adam Zopf
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Nasopharyngeal Airway Devices
    • Publication number 20220378598
    • Publication date Dec 1, 2022
    • Regents of the University of Michigan
    • Jeffrey Stephen Plott
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SYSTEMS AND METHODS FOR PERFORMING TISSUE BIOPSY
    • Publication number 20220054111
    • Publication date Feb 24, 2022
    • The Regents of the University of Michigan
    • Dian-Ru Li
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    NASAL AIRWAY DEVICE AND KIT
    • Publication number 20210220590
    • Publication date Jul 22, 2021
    • The Regents of the University of Michigan
    • David Adam Zopf
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE