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Li Xu

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  • Saratoga, CA, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    BIODEGRADABLE MICROCAPSULES
    • Publication number 20240368502
    • Publication date Nov 7, 2024
    • INTERNATIONAL FLAVORS & FRAGRANCES INC.
    • Niels Akeroyd
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    Stable Microcapsule Compositions
    • Publication number 20240004145
    • Publication date Jan 4, 2024
    • INTERNATIONAL FLAVOR & FRAGRANCES INC.
    • Yabin LEI
    • G02 - OPTICS
  • Information Patent Application

    BIODEGRADABLE MICROCAPSULES
    • Publication number 20230051314
    • Publication date Feb 16, 2023
    • INTERNATIONAL FLAVORS & FRAGRANCES INC.
    • John BRAHMS
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Stable Microcapsule Compositions
    • Publication number 20230046103
    • Publication date Feb 16, 2023
    • INTERNATIONAL FLAVOR & FRAGRANCES INC.
    • Yabin LEI
    • G02 - OPTICS
  • Information Patent Application

    POLYUREA CAPSULES PREPARED WITH A POLYISOCYANATE AND CROSS-LINKING...
    • Publication number 20220226208
    • Publication date Jul 21, 2022
    • INTERNATIONAL FLAVORS & FRAGRANCES INC.
    • Yabin LEI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SUSTAINABLE CORE-SHELL MICROCAPSULES PREPARED WITH COMBINATIONS OF...
    • Publication number 20220226797
    • Publication date Jul 21, 2022
    • INTERNATIONAL FLAVORS & FRAGRANCES INC.
    • Lewis Michael POPPLEWELL
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CONTROLLED RELEASE, BIODEGRADABLE CORE-SHELL MICROCAPSULE COMPOSITIONS
    • Publication number 20220177815
    • Publication date Jun 9, 2022
    • INTERNATIONAL FLAVORS & FRAGRANCES INC.
    • Lewis Michael POPPLEWELL
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CONSUMER PRODUCT WITH CONTROLLED RELEASE, BIODEGRADABLE CORE-SHELL...
    • Publication number 20220175636
    • Publication date Jun 9, 2022
    • INTERNATIONAL FLAVORS & FRAGRANCES INC.
    • Lewis Michael POPPLEWELL
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    BIO-DEGRADABLE MICROCAPSULES
    • Publication number 20220125700
    • Publication date Apr 28, 2022
    • International Flavors & Fragrances Inc.
    • Yabin LEI
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    HYDROXYETHYL CELLULOSE MICROCAPSULES
    • Publication number 20220071864
    • Publication date Mar 10, 2022
    • INTERNATIONAL FLAVORS & FRAGRANCES INC.
    • Yi Zhang
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MICROCAPSULE COMPOSITIONS PREPARED FROM POLYSACCHARID
    • Publication number 20220071863
    • Publication date Mar 10, 2022
    • INTERNATIONAL FLAVORS & FRAGRANCES INC.
    • LI XU
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MICROCAPSULE COMPOSITIONS
    • Publication number 20220071862
    • Publication date Mar 10, 2022
    • INTERNATIONAL FLAVORS & FRAGRANCES INC.
    • LI XU
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SILICA MICROCAPSULES AND METHODS OF PREPARING SAME
    • Publication number 20220046941
    • Publication date Feb 17, 2022
    • John BRAHMS
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    BIODEGRADABLE MICROCAPSULES
    • Publication number 20220008886
    • Publication date Jan 13, 2022
    • INTERNATIONAL FLAVORS & FRAGRANCES INC.
    • Yabin LEI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYUREA CAPSULES PREPARED WITH ALIPHATICISOCYANATES AND AMINES
    • Publication number 20200360244
    • Publication date Nov 19, 2020
    • INTERNATIONAL FLAVORS & FRAGRANCES INC.
    • Yabin LEI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SILICA MICROCAPSULES AND METHODS OF PREPARING SAME
    • Publication number 20200306197
    • Publication date Oct 1, 2020
    • INTERNATIONAL FLAVORS & FRAGRANCES INC.
    • John BRAHMS
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    POLYUREA CAPSULE COMPOSITIONS
    • Publication number 20200170895
    • Publication date Jun 4, 2020
    • INTERNATIONAL FLAVORS & FRAGRANCES INC.
    • Yabin LEI
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    POLYUREA OR POLYURETHANE CAPSULES
    • Publication number 20200046616
    • Publication date Feb 13, 2020
    • INTERNATIONAL FLAVORS & FRAGRANCES INC.
    • Yabin LEI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    TUNABLE LED LIGHT ARRAY FOR HORTICULTURE
    • Publication number 20200053854
    • Publication date Feb 13, 2020
    • Rosstech, Inc.
    • Li Xu
    • G02 - OPTICS
  • Information Patent Application

    HYDROGEL CAPSULES AND PROCESS FOR PREPARING THE SAME
    • Publication number 20190321279
    • Publication date Oct 24, 2019
    • INTERNATIONAL FLAVORS & FRAGRANCES INC.
    • Yabin LEI
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    STABLE MICROCAPSULE COMPOSITIONS
    • Publication number 20190231658
    • Publication date Aug 1, 2019
    • INTERNATIONAL FLAVORS & FRAGRANCES INC.
    • Yabin LEI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MICROCAPSULE COMPOSITIONS WITH IMPROVED DEPOSITION
    • Publication number 20190224086
    • Publication date Jul 25, 2019
    • INTERNATIONAL FLAVORS & FRAGRANCES INC.
    • Laurence SOUBIRAN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    FRAGRANCE COMPOSITIONS CONTAINING MICROCAPSULES
    • Publication number 20190184364
    • Publication date Jun 20, 2019
    • INTERNATIONAL FLAVORS & FRAGRANCES INC.
    • John BRAHMS
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    RELOADABLE MICROCAPSULES
    • Publication number 20190159979
    • Publication date May 30, 2019
    • INTERNATIONAL FLAVORS & FRAGRANCES INC.
    • John BRAHMS
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PURIFIED POLYUREA CAPSULES, METHODS OF PREPARATION, AND PRODUCTS CO...
    • Publication number 20190142715
    • Publication date May 16, 2019
    • INTERNATIONAL FLAVORS & FRAGRANCES INC.
    • Yabin LEI
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    POLYUREA CAPSULE COMPOSITIONS
    • Publication number 20180353399
    • Publication date Dec 13, 2018
    • INTERNATIONAL FLAVORS & FRAGRANCES INC.
    • Yabin LEI
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    BRANCHED POLYETHYLENEIMINE MICROCAPSULES
    • Publication number 20180346648
    • Publication date Dec 6, 2018
    • INTERNATIONAL FLAVORS & FRAGRANCES INC.
    • Lewis Michael POPPLEWELL
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYUREA OR POLYURETHANE CAPSULES
    • Publication number 20180325786
    • Publication date Nov 15, 2018
    • INTERNATIONAL FLAVORS & FRAGRANCES INC.
    • Yabin LEI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    RELOADABLE MICROCAPSULES
    • Publication number 20180064615
    • Publication date Mar 8, 2018
    • INTERNATIONAL FLAVORS & FRAGRANCES INC.
    • John BRAHMS
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    MICROCAPSULE COMPOSITIONS WITH HIGH PERFORMANCE
    • Publication number 20180042825
    • Publication date Feb 15, 2018
    • INTERNATIONAL FLAVORS & FRAGRANCES INC.
    • Yabin LEI
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING