TREA

J. Derek Riemer

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  • Westford, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Safety control for mobility device
    • Patent number 11,759,385
    • Issue date Sep 19, 2023
    • STAIRASSIST WALKER, LLC
    • Joshua Sigsworth
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Oral phototherapy device
    • Patent number D884202
    • Issue date May 12, 2020
    • PHOTOMEDICS INC.
    • J. Max Goodson
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Anti-splash/spill container lid
    • Patent number 8,087,531
    • Issue date Jan 3, 2012
    • J. Derek Riemer
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    SAFETY CONTROL FOR MOBILITY DEVICE
    • Publication number 20240115455
    • Publication date Apr 11, 2024
    • StairAssist Walker, LLC
    • Joshua Sigsworth
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SAFETY CONTROL FOR MOBILITY DEVICE
    • Publication number 20220241134
    • Publication date Aug 4, 2022
    • StairAssist Walker, LLC
    • Joshua Sigsworth
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Dual mode container
    • Publication number 20070164045
    • Publication date Jul 19, 2007
    • Hans L. Wydler
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL