TREA

Daniel E. Johnson

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  • Marine On St. Croix, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Air-filter media comprising a relofted spunbonded web, and methods...
    • Patent number 11,839,845
    • Issue date Dec 12, 2023
    • 3M Innovative Properties Company
    • Zhiqun Zhang
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    Hook
    • Patent number D943402
    • Issue date Feb 15, 2022
    • 3M Innovative Properties Company
    • Brett P. Krull
    • D08 - Tools and hardware
  • Information Patent Grant

    Hook
    • Patent number D906097
    • Issue date Dec 29, 2020
    • 3M Innovative Properties Company
    • Brett P. Krull
    • D08 - Tools and hardware
  • Information Patent Grant

    Hook with surface pattern
    • Patent number D876935
    • Issue date Mar 3, 2020
    • 3M Innovative Properties Company
    • Brett P. Krull
    • D08 - Tools and hardware
  • Information Patent Grant

    Air filter
    • Patent number D732153
    • Issue date Jun 16, 2015
    • 3M Innovative Properties Company
    • Stephen M. Sanocki
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Sheet material
    • Patent number D725390
    • Issue date Mar 31, 2015
    • 3M Innovative Properties Company
    • Stephen M. Sanocki
    • D05 - Textile or paper yard goods

Patents Applicationslast 30 patents