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Alonso M. Hernandez

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  • St. Paul, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Powered room air purifier with air-quality visual indicator
    • Patent number 12,098,856
    • Issue date Sep 24, 2024
    • 3M Innovative Properties Company
    • Brian D. Gale
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Hearing protector
    • Patent number D980539
    • Issue date Mar 7, 2023
    • 3M Innovative Properties Company
    • Alonso M. Hernandez
    • D29 - Equipment for safety, protection, and rescue
  • Information Patent Grant

    Hearing protector
    • Patent number D980545
    • Issue date Mar 7, 2023
    • 3M Innovative Properties Company
    • Alonso M. Hernandez
    • D29 - Equipment for safety, protection, and rescue
  • Information Patent Grant

    Hearing protector
    • Patent number D980541
    • Issue date Mar 7, 2023
    • 3M Innovative Properties Company
    • Alonso M. Hernandez
    • D29 - Equipment for safety, protection, and rescue
  • Information Patent Grant

    Hearing protector
    • Patent number D980542
    • Issue date Mar 7, 2023
    • Alonso M. Hernandez
    • D29 - Equipment for safety, protection, and rescue
  • Information Patent Grant

    Hearing protector
    • Patent number D980543
    • Issue date Mar 7, 2023
    • 3M Innovative Properties Company
    • Alonso M. Hernandez
    • D29 - Equipment for safety, protection, and rescue
  • Information Patent Grant

    Hearing protector
    • Patent number D980544
    • Issue date Mar 7, 2023
    • 3M Innovative Properties Company
    • Alonso M. Hernandez
    • D29 - Equipment for safety, protection, and rescue
  • Information Patent Grant

    Hearing protector
    • Patent number D980540
    • Issue date Mar 7, 2023
    • 3M Innovative Properties Company
    • Alonso M. Hernandez
    • D29 - Equipment for safety, protection, and rescue
  • Information Patent Grant

    Display systems and devices
    • Patent number 11,320,856
    • Issue date May 3, 2022
    • 3M Innovative Properties Company
    • James K. Magargee
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Air purifier
    • Patent number D912236
    • Issue date Mar 2, 2021
    • 3M Innovative Properties Company
    • Alonso M. Hernandez
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Air purifier
    • Patent number D903847
    • Issue date Dec 1, 2020
    • 3M Innovative Properties Company
    • Alonso M. Hernandez
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Monitoring device
    • Patent number D900650
    • Issue date Nov 3, 2020
    • 3M Innovative Properties Company
    • Alonso M. Hernandez
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Monitoring device
    • Patent number D893319
    • Issue date Aug 18, 2020
    • 3M Innovative Properties Company
    • Alonso M. Hernandez
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Air purifier
    • Patent number D891598
    • Issue date Jul 28, 2020
    • 3M Innovative Properties Company
    • Alonso M. Hernandez
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Air purifier
    • Patent number D878530
    • Issue date Mar 17, 2020
    • 3M Innovative Properties Company
    • Angela L. Pan
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Air purifier
    • Patent number D877873
    • Issue date Mar 10, 2020
    • 3M Innovative Properties Company
    • Angela L. Pan
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Elbow support
    • Patent number D876649
    • Issue date Feb 25, 2020
    • 3M Innovative Properties Company
    • Jason S. Lind
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Note dispenser
    • Patent number D867451
    • Issue date Nov 19, 2019
    • 3M Innovative Properties Company
    • Traxton J. Turner
    • D19 - Office supplies
  • Information Patent Grant

    Tape dispenser
    • Patent number D855696
    • Issue date Aug 6, 2019
    • 3M Innovative Properties Company
    • Jacob T. Lusson
    • D19 - Office supplies
  • Information Patent Grant

    Knee support
    • Patent number D851262
    • Issue date Jun 11, 2019
    • 3M Innovative Properties Company
    • Jason S. Lind
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Knee support
    • Patent number D848006
    • Issue date May 7, 2019
    • 3M Innovative Properties Company
    • Jason S. Lind
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Ankle support
    • Patent number D844157
    • Issue date Mar 26, 2019
    • 3M Innovative Properties Company
    • Jason S. Lind
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Tape dispenser
    • Patent number D842377
    • Issue date Mar 5, 2019
    • 3M Innovative Properties Company
    • Alonso M. Hernandez
    • D19 - Office supplies
  • Information Patent Grant

    Air purifier
    • Patent number D835249
    • Issue date Dec 4, 2018
    • 3M Innovative Properties Company
    • Nicolas A. Echeverri
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Air purifier
    • Patent number D835248
    • Issue date Dec 4, 2018
    • 3M Innovative Properties Company
    • Nicolas A. Echeverri
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Stand
    • Patent number D829215
    • Issue date Sep 25, 2018
    • 3M Innovative Properties Company
    • James K. Magargee
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Note dispenser
    • Patent number D823943
    • Issue date Jul 24, 2018
    • 3M Innovative Properties Company
    • Traxton J. Turner
    • D19 - Office supplies
  • Information Patent Grant

    Tape dispenser
    • Patent number D814564
    • Issue date Apr 3, 2018
    • 3M Innovative Properties Company
    • Alonso M. Hernandez
    • D19 - Office supplies
  • Information Patent Grant

    Tape dispenser
    • Patent number D812688
    • Issue date Mar 13, 2018
    • 3M Innovative Properties Company
    • Matt R. Branscomb
    • D19 - Office supplies
  • Information Patent Grant

    Hearing protector headband
    • Patent number D805257
    • Issue date Dec 12, 2017
    • 3M Innovative Properties Company
    • Edvard B. E. Maansson
    • D29 - Equipment for safety, protection, and rescue

Patents Applicationslast 30 patents