TREA

Stephen Andrew Derfiny

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  • Clarendon Hills, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Drawer
    • Patent number D1051649
    • Issue date Nov 19, 2024
    • SUB-ZERO GROUP, INC.
    • Curtis Leroy Cruver
    • D06 - Furnishings
  • Information Patent Grant

    Ice scoop
    • Patent number D1047628
    • Issue date Oct 22, 2024
    • SUB-ZERO GROUP, INC.
    • Curtis Leroy Cruver
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Shelf nose
    • Patent number D1041976
    • Issue date Sep 17, 2024
    • SUB-ZERO GROUP, INC.
    • Curtis Leroy Cruver
    • D06 - Furnishings
  • Information Patent Grant

    Ice scoop holder
    • Patent number D1039571
    • Issue date Aug 20, 2024
    • SUB-ZERO GROUP, INC.
    • Curtis Leroy Cruver
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Drawer front face
    • Patent number D1038667
    • Issue date Aug 13, 2024
    • SUB-ZERO GROUP, INC.
    • Curtis Leroy Cruver
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Water dispenser
    • Patent number D1036512
    • Issue date Jul 23, 2024
    • SUB-ZERO GROUP, INC.
    • Curtis Leroy Cruver
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Sliding door
    • Patent number D1030816
    • Issue date Jun 11, 2024
    • SUB-ZERO GROUP, INC.
    • Curtis Leroy Cruver
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Door ladder and shelf combination
    • Patent number D1023077
    • Issue date Apr 16, 2024
    • SUB-ZERO GROUP, INC.
    • Curtis Leroy Cruver
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Adjustable and collapsible desk
    • Patent number 11,717,077
    • Issue date Aug 8, 2023
    • LILLIPAD WORK SOLUTIONS INC.
    • Colin Andrew Dowdle
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Ice maker assembly
    • Patent number D985629
    • Issue date May 9, 2023
    • SUB-ZERO GROUP, INC.
    • Brant David Springer
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Ice bucket
    • Patent number D968905
    • Issue date Nov 8, 2022
    • SUB-ZERO GROUP, INC.
    • Curtis Leroy Cruver
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Refrigerator internal liquid dispenser
    • Patent number D694293
    • Issue date Nov 26, 2013
    • Sub-Zero, Inc.
    • David C. Eby
    • D15 - Machines not elsewhere specified

Patents Applicationslast 30 patents

  • Information Patent Application

    ADJUSTABLE AND COLLAPSIBLE DESK
    • Publication number 20210345768
    • Publication date Nov 11, 2021
    • Colin Andrew Dowdle
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...