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Kefu Sun

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  • Freeport, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Composition for odor suppression
    • Patent number 11,965,081
    • Issue date Apr 23, 2024
    • Dow Global Technologies LLC
    • Casey R. McAlpin
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Fiber with odor control component
    • Patent number 11,667,776
    • Issue date Jun 6, 2023
    • Dow Global Technologies LLC
    • Scott T. Matteucci
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Polymer flow index modifier
    • Patent number 11,655,316
    • Issue date May 23, 2023
    • Univation Technologies, LLC
    • Charles D. Lester
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Composition for odor suppression
    • Patent number 11,634,569
    • Issue date Apr 25, 2023
    • Dow Global Technologies LLC
    • Arkady L. Krasovskiy
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Odor-managed ostomy film
    • Patent number 11,400,692
    • Issue date Aug 2, 2022
    • Dow Global Technologies LLC
    • Jeffrey E. Bonekamp
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Composition for odor suppression
    • Patent number 11,161,091
    • Issue date Nov 2, 2021
    • Dow Global Technologies LLC
    • Arkady L. Krasovskiy
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Film for odor suppression
    • Patent number 11,161,949
    • Issue date Nov 2, 2021
    • Dow Global Technologies LLC
    • Arkady L. Krasovskiy
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Lubricant treatments for free-radical polymerizations
    • Patent number 11,078,441
    • Issue date Aug 3, 2021
    • Dow Global Technologies LLC
    • Sean W. Ewart
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Polymer flow index modifier
    • Patent number 10,870,719
    • Issue date Dec 22, 2020
    • Univation Technologies, LLC
    • Charles D. Lester
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    PREPARATION OF LOW ODOR POLYURETHANE FOAMS
    • Publication number 20230272150
    • Publication date Aug 31, 2023
    • DOW GLOBAL TECHNOLOGIES LLC
    • Praveenkumar Boopalachandran
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Composition for Odor Suppression
    • Publication number 20220169839
    • Publication date Jun 2, 2022
    • DOW GLOBAL TECHNOLOGIES LLC
    • Casey R. McAlpin
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Composition for Odor Suppression for Post Consumer Resin
    • Publication number 20220145050
    • Publication date May 12, 2022
    • DOW GLOBAL TECHNOLOGIES LLC
    • Casey R. McAlpin
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Fiber with Odor Control Component
    • Publication number 20210363334
    • Publication date Nov 25, 2021
    • DOW GLOBAL TECHNOLOGIES LLC
    • Scott T. Matteucci
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Composition for Odor Suppression
    • Publication number 20210363337
    • Publication date Nov 25, 2021
    • DOW GLOBAL TECHNOLOGIES LLC
    • Arkady L. Krasovskiy
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Odor-Managed Ostomy Film
    • Publication number 20210187920
    • Publication date Jun 24, 2021
    • DOW GLOBAL TECHNOLOGIES LLC
    • Jeffrey E. Bonekamp
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    POLYMER FLOW INDEX MODIFIER
    • Publication number 20210102016
    • Publication date Apr 8, 2021
    • UNIVATION TECHNOLOGIES, LLC
    • Charles D. Lester
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    LUBRICANT TREATMENTS FOR FREE-RADICAL POLYMERIZATIONS
    • Publication number 20200277544
    • Publication date Sep 3, 2020
    • DOW GLOBAL TECHNOLOGIES LLC
    • Sean W. Ewart
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Film for Odor Suppression
    • Publication number 20200181341
    • Publication date Jun 11, 2020
    • DOW GLOBAL TECHNOLOGIES LLC
    • Arkady L. Krasovskiy
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Composition for Odor Suppression
    • Publication number 20200055018
    • Publication date Feb 20, 2020
    • DOW GLOBAL TECHNOLOGIES LLC
    • Arkady L. Krasovskiy
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    POLYMER FLOW INDEX MODIFIER
    • Publication number 20190119416
    • Publication date Apr 25, 2019
    • UNIVATION TECHNOLOGIES, LLC
    • Charles D. Lester
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...