TREA

Steven Harold Nahm

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  • Minneapolis, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Dye microenvironment
    • Patent number 11,733,441
    • Issue date Aug 22, 2023
    • HOYA OPTICAL LABS OF AMERICA, INC.
    • Steven Harold Nahm
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Optical adhesive and optical laminates and lenses formed with same
    • Patent number 11,560,500
    • Issue date Jan 24, 2023
    • HOYA OPTICAL LABS OF AMERICA, INC.
    • Ping Fan
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    UV and high energy visible absorbing ophthalmic lenses
    • Patent number 11,442,293
    • Issue date Sep 13, 2022
    • HOYA OPTICAL LABS OF AMERICA, INC.
    • Steven Harold Nahm
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Dye microenvironment
    • Patent number 10,969,524
    • Issue date Apr 6, 2021
    • Vision Ease, LP
    • Steven Harold Nahm
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Dye microenvironment
    • Patent number 10,901,126
    • Issue date Jan 26, 2021
    • Vision Ease, LP
    • Steven Harold Nahm
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Dye microenvironment
    • Patent number 10,884,168
    • Issue date Jan 5, 2021
    • Vision Ease, LP
    • Steven Harold Nahm
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    UV and high energy visible absorbing ophthalmic lenses
    • Patent number 10,866,434
    • Issue date Dec 15, 2020
    • Vision Ease, LP
    • Steven Harold Nahm
    • B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

  • Information Patent Application

    DYE MICROENVIRONMENT
    • Publication number 20230350115
    • Publication date Nov 2, 2023
    • HOYA Optical Labs of America, Inc.
    • Steven Harold Nahm
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    UV And High Energy Visible Absorbing Ophthalmic Lenses
    • Publication number 20220382078
    • Publication date Dec 1, 2022
    • HOYA Optical Labs of America, Inc.
    • Steven Harold Nahm
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Dye Microenvironment
    • Publication number 20210191015
    • Publication date Jun 24, 2021
    • VISION EASE, LP
    • Steven Harold Nahm
    • G02 - OPTICS
  • Information Patent Application

    UV And High Energy Visible Absorbing Ophthalmic Lenses
    • Publication number 20210055577
    • Publication date Feb 25, 2021
    • VISION EASE, LP
    • Steven Harold Nahm
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Optical Adhesive And Optical Laminates And Lenses Formed With Same
    • Publication number 20190048237
    • Publication date Feb 14, 2019
    • VISION EASE, LP
    • Ping Fan
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Dye Microenvironment
    • Publication number 20180136381
    • Publication date May 17, 2018
    • VISION EASE, LP
    • Steven Harold Nahm
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Dye Microenvironment
    • Publication number 20170371081
    • Publication date Dec 28, 2017
    • VISION EASE, LP
    • Steven Harold Nahm
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    UV And High Energy Visible Absorbing Ophthalmic Lenses
    • Publication number 20170090217
    • Publication date Mar 30, 2017
    • VISION EASE, LP
    • Steven Harold Nahm
    • G02 - OPTICS
  • Information Patent Application

    Dye Microenvironment
    • Publication number 20150378181
    • Publication date Dec 31, 2015
    • Vision Ease, LP
    • Steven Harold Nahm
    • G02 - OPTICS