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STEPHEN R. ALEXANDER

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  • STILLWATER, MN, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    RESPIRATOR
    • Publication number 20240226616
    • Publication date Jul 11, 2024
    • 3M Innovative Properties Company
    • Christopher R. Kokaisel
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    Orthodontic Appliance for Malocclusion Correction
    • Publication number 20210186663
    • Publication date Jun 24, 2021
    • 3M Innovative Properties Company
    • Stephen R. Alexander
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TOOL FOR OPENING SELF-LIGATING BRACKETS
    • Publication number 20200330188
    • Publication date Oct 22, 2020
    • 3M Innovative Properties Company
    • William E. Wyllie
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    LIGHT DETECTION SYSTEM AND METHOD OF USING SAME
    • Publication number 20200191727
    • Publication date Jun 18, 2020
    • 3M Innovative Properties Company
    • Thomas J. Brace
    • G01 - MEASURING TESTING
  • Information Patent Application

    LIGHT DETECTION SYSTEM AND METHOD OF USING SAME
    • Publication number 20200041335
    • Publication date Feb 6, 2020
    • 3M INNOVATIVE PROPERTIES COMPANY
    • FUSU THAO
    • G01 - MEASURING TESTING
  • Information Patent Application

    LIGHT DETECTION SYSTEM AND METHOD OF USING SAME
    • Publication number 20180113076
    • Publication date Apr 26, 2018
    • 3M INNOVATIVE PROPERTIES COMPANY
    • PHILLIP A. BOLEA
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    LIGHT DETECTION SYSTEM AND METHOD OF USING SAME
    • Publication number 20180058919
    • Publication date Mar 1, 2018
    • 3M INNOVATIVE PROPERTIES COMPANY
    • FUSU THAO
    • G01 - MEASURING TESTING
  • Information Patent Application

    LIGHT DETECTION SYSTEM AND METHOD OF USING SAME
    • Publication number 20180059031
    • Publication date Mar 1, 2018
    • 3M INNOVATIVE PROPERTIES COMPANY
    • THOMAS J. BRACE
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...