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Hannah Vu

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  • New Brighton, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cast lens
    • Patent number 12,330,385
    • Issue date Jun 17, 2025
    • HOYA OPTICAL LABS OF AMERICA, INC.
    • Hannah Vu
    • G02 - OPTICS
  • Information Patent Grant

    Lens casting system
    • Patent number 12,017,388
    • Issue date Jun 25, 2024
    • HOYA OPTICAL LABS OF AMERICA, INC.
    • David Olund
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Photochromic polyurethane laminate
    • Patent number 11,754,752
    • Issue date Sep 12, 2023
    • HOYA OPTICAL LABS OF AMERICA, INC.
    • Hannah Vu
    • B32 - LAYERED PRODUCTS
  • 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

    Photochromic polyurethane laminate
    • Patent number 11,427,754
    • Issue date Aug 30, 2022
    • HOYA OPTICAL LABS OF AMERICA, INC.
    • Ping Fan
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Photochromic polyurethane laminate
    • Patent number 11,181,666
    • Issue date Nov 23, 2021
    • Vision Ease, LP
    • Hannah Vu
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Cast lens
    • Patent number 10,962,684
    • Issue date Mar 30, 2021
    • Vision Ease, LP
    • Hannah Vu
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Lens casting system
    • Patent number 10,926,434
    • Issue date Feb 23, 2021
    • Vision Ease, LP
    • David Olund
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Photochromic polyurethane laminate
    • Patent number 10,330,828
    • Issue date Jun 25, 2019
    • Vision Ease, LP
    • Hannah Vu
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Photochromic polyurethane laminate
    • Patent number 10,315,397
    • Issue date Jun 11, 2019
    • Vision Ease, LP
    • Hannah Vu
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Photochromic polyurethane laminate
    • Patent number 9,869,801
    • Issue date Jan 16, 2018
    • Vision Ease, LP
    • Hannah Vu
    • G02 - OPTICS
  • Information Patent Grant

    Photochromic polyurethane laminate
    • Patent number 9,726,785
    • Issue date Aug 8, 2017
    • Vision Ease, LP
    • Ping Fan
    • G02 - OPTICS
  • Information Patent Grant

    Photochromic polyurethane laminate
    • Patent number 9,440,419
    • Issue date Sep 13, 2016
    • Vision Ease, LP
    • Hannah Vu
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Photochromic polyurethane laminate
    • Patent number 9,163,108
    • Issue date Oct 20, 2015
    • Insight Equity A.P.X., L.P.
    • Hannah Vu
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Photochromic polyurethane laminate
    • Patent number 9,081,130
    • Issue date Jul 14, 2015
    • Insight Equity A.P.X., L.P.
    • Ping Fan
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Process to mold a plastic optical article with integrated hard coating
    • Patent number 8,342,682
    • Issue date Jan 1, 2013
    • Insight Equity A.P.X, L.P.
    • Hannah Vu
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Process to mold a plastic optical article with integrated hard coating
    • Patent number 7,500,749
    • Issue date Mar 10, 2009
    • Insight Equity, A.P. X, LP
    • Hannah Vu
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Primer-less abrasion coating for organic glass articles
    • Patent number 7,285,603
    • Issue date Oct 23, 2007
    • Insight Equity A.P.X., L.P.
    • Hannah Vu
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process to mold a plastic optical article with integrated hard coating
    • Patent number 7,025,458
    • Issue date Apr 11, 2006
    • Vision-Ease Lens
    • Hannah Vu
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Optical Articles With Embedded Wafer And Wafer Coating Compositions
    • Publication number 20240336781
    • Publication date Oct 10, 2024
    • HOYA Optical Labs of America, Inc.
    • Hannah Vu
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Lens Casting System
    • Publication number 20240308115
    • Publication date Sep 19, 2024
    • HOYA Optical Labs of America, Inc.
    • David Olund
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Photochromic Polyurethane Laminate
    • Publication number 20230375751
    • Publication date Nov 23, 2023
    • HOYA Optical Labs of America, Inc.
    • Hannah Vu
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    ABRASION RESISTANCE FOR PATTERNED LENS
    • Publication number 20230161080
    • Publication date May 25, 2023
    • HOYA Optical Labs of America, Inc.
    • Jeffrey Brown
    • G02 - OPTICS
  • Information Patent Application

    Photochromic Polyurethane Laminate
    • Publication number 20220050226
    • Publication date Feb 17, 2022
    • VISION EASE, LP
    • Hannah Vu
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Cast Lens
    • Publication number 20210208309
    • Publication date Jul 8, 2021
    • VISION EASE, LP
    • Hannah Vu
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Lens Casting System
    • Publication number 20210138694
    • Publication date May 13, 2021
    • VISION EASE, LP
    • David Olund
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Photochromic Polyurethane Laminate
    • Publication number 20190265389
    • Publication date Aug 29, 2019
    • VISION EASE, LP
    • Hannah Vu
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Photochromic Polyurethane Laminate
    • Publication number 20190248121
    • Publication date Aug 15, 2019
    • VISION EASE, LP
    • Hannah Vu
    • 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

    Photochromic Polyurethane Laminate
    • Publication number 20180100951
    • Publication date Apr 12, 2018
    • VISION EASE, LP
    • Hannah Vu
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Cast Lens
    • Publication number 20170329051
    • Publication date Nov 16, 2017
    • VISION EASE, LP
    • Hannah Vu
    • G02 - OPTICS
  • Information Patent Application

    Photochromic Polyurethane Laminate
    • Publication number 20170327736
    • Publication date Nov 16, 2017
    • VISION EASE, LP
    • Ping Fan
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Lens Casting System
    • Publication number 20170165878
    • Publication date Jun 15, 2017
    • VISION EASE, LP
    • David Olund
    • G02 - OPTICS
  • Information Patent Application

    Photochromic Polyurethane Laminate
    • Publication number 20160361906
    • Publication date Dec 15, 2016
    • VISION EASE, LP
    • Hannah Vu
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Photochromic Polyurethane Laminate
    • Publication number 20160011337
    • Publication date Jan 14, 2016
    • Insight Equity A.P.X., LP (dba Vision-Ease Lens)
    • Hannah Vu
    • G02 - OPTICS
  • Information Patent Application

    Photochromic Polyrethane Laminate
    • Publication number 20150309209
    • Publication date Oct 29, 2015
    • Insight Equity A.P.X., LP (dba Vision-Ease Lens)
    • Ping Fan
    • G02 - OPTICS
  • Information Patent Application

    Photochromic Polyurethane Laminate
    • Publication number 20140272426
    • Publication date Sep 18, 2014
    • Hannah Vu
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Photochromic Polyurethane Laminate
    • Publication number 20130004775
    • Publication date Jan 3, 2013
    • Insight Equity A.P.X., L.P. (dba Vision-Ease Lens)
    • Hannah Vu
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Process To Mold A Plastic Optical Article With Integrated Hard Coating
    • Publication number 20090273756
    • Publication date Nov 5, 2009
    • Hannah Vu
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Composition Of Primer Solution For Use With An Optical Article And...
    • Publication number 20080206454
    • Publication date Aug 28, 2008
    • Insight Equity A.P.X., L.P. (dba Vision-Ease Lens)
    • Hannah Vu
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Process to mold a plastic optical article with integrated hard coating
    • Publication number 20060146278
    • Publication date Jul 6, 2006
    • Hannah Vu
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Primer-less abrasion coating for organic glass articles
    • Publication number 20050238882
    • Publication date Oct 27, 2005
    • Vision-Ease Lens
    • Hannah Vu
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Process to mold a plastic optical article with integrated hard coating
    • Publication number 20040125335
    • Publication date Jul 1, 2004
    • Vision-Ease Lens, Inc.
    • Hannah Vu
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL