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Yi Zhang

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  • Wichita, KS, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Unimodal polyethylene copolymer and film thereof
    • Patent number 12,240,927
    • Issue date Mar 4, 2025
    • Univation Technologies, LLC
    • Bo Liu
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Unimodal polyethylene copolymer and film thereof
    • Patent number 12,173,096
    • Issue date Dec 24, 2024
    • Univation Technologies, LLC
    • Bo Liu
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Unimodal polyethylene copolymer and film thereof
    • Patent number 12,012,472
    • Issue date Jun 18, 2024
    • Univation Technologies, LLC
    • Bo Liu
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Polyethylene composition
    • Patent number 11,845,855
    • Issue date Dec 19, 2023
    • Univation Technologies LLC
    • Swapnil Chandak
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Multimodal polyethylene composition
    • Patent number 11,827,725
    • Issue date Nov 28, 2023
    • Univation Technologies LLC
    • Nitin Borse
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Unimodal polyethylene copolymer and film thereof
    • Patent number 11,649,305
    • Issue date May 16, 2023
    • Univation Technologies, LLC
    • Bo Liu
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Ethylene/1-hexene copolymer
    • Patent number 11,142,600
    • Issue date Oct 12, 2021
    • Univation Technologies, LLC
    • Swapnil B. Chandak
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyethylene composition
    • Patent number 11,142,597
    • Issue date Oct 12, 2021
    • Univation Technologies, LLC
    • Swapnil B. Chandak
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyethylene composition
    • Patent number 10,941,284
    • Issue date Mar 9, 2021
    • Univation Technologies, LLC
    • Swapnil Chandak
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Flame retardant polyol
    • Patent number 10,781,282
    • Issue date Sep 22, 2020
    • Dow Global Technologies LLC
    • Beilei Wang
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Cardanol modified epoxy polyol
    • Patent number 10,144,845
    • Issue date Dec 4, 2018
    • Dow Global Technologies LLC
    • Jiang Li
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyurethane based asphalt composition
    • Patent number 9,580,601
    • Issue date Feb 28, 2017
    • Dow Global Technologies LLC
    • Wei Li
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    UNIMODAL POLYETHYLENE COPOLYMER AND FILM THEREOF
    • Publication number 20250019475
    • Publication date Jan 16, 2025
    • UNIVATION TECHNOLOGIES, LLC
    • Bo Liu
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    UNIMODAL POLYETHYLENE COPOLYMER AND FILM THEREOF
    • Publication number 20240228683
    • Publication date Jul 11, 2024
    • UNIVATION TECHNOLOGIES, LLC
    • Bo Liu
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    CHEMICAL RESISTANT PUD FOR MICROFIBER NONWOVEN SYNTHETIC LEATHER AP...
    • Publication number 20220251282
    • Publication date Aug 11, 2022
    • DOW GLOBAL TECHNOLOGIES LLC
    • Chao He
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    UNIMODAL POLYETHYLENE COPOLYMER AND FILM THEREOF
    • Publication number 20210261703
    • Publication date Aug 26, 2021
    • UNIVATION TECHNOLOGIES, LLC
    • Bo Liu
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    UNIMODAL POLYETHYLENE COPOLYMER AND FILM THEREOF
    • Publication number 20210179753
    • Publication date Jun 17, 2021
    • UNIVATION TECHNOLOGIES, LLC
    • Bo Liu
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    POLYETHYLENE COMPOSITION
    • Publication number 20210147658
    • Publication date May 20, 2021
    • DOW GLOBAL TECHNOLOGIES LLC
    • Nitin Borse
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    POLYETHYLENE COMPOSITION
    • Publication number 20210095109
    • Publication date Apr 1, 2021
    • UNIVATION TECHNOLOGIES, LLC
    • Swapnil Chandak
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    UNIMODAL POLYETHYLENE COPOLYMER AND FILM THEREOF
    • Publication number 20210070902
    • Publication date Mar 11, 2021
    • UNIVATION TECHNOLOGIES, LLC
    • Bo Liu
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    MULTIMODAL POLYETHYLENE COMPOSITION
    • Publication number 20210040249
    • Publication date Feb 11, 2021
    • UNIVATION TECHNOLOGIES, LLC
    • Nitin Borse
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    ETHYLENE/1-HEXENE COPOLYMER
    • Publication number 20200399407
    • Publication date Dec 24, 2020
    • UNIVATION TECHNOLOGIES, LLC
    • Swapnil B. Chandak
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CHEMICAL RESISTANT PUD FOR MICROFIBER NONWOVEN LEATHER APPLICATION...
    • Publication number 20190375877
    • Publication date Dec 12, 2019
    • DOW GLOBAL TECHNOLOGIES LLC
    • Chao He
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    POLYETHYLENE COMPOSITION
    • Publication number 20190256696
    • Publication date Aug 22, 2019
    • UNIVATION TECHNOLOGIES, LLC
    • Swapnil B. Chandak
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYETHYLENE COMPOSITION
    • Publication number 20190256629
    • Publication date Aug 22, 2019
    • UNIVATION TECHNOLOGIES, LLC
    • Swapnil B. Chandak
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    FLAME RETARDANT POLYOL
    • Publication number 20170247496
    • Publication date Aug 31, 2017
    • DOW GLOBAL TECHNOLOGIES LLC
    • Beilei Wang
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Polyurethane Based Asphalt Composition
    • Publication number 20160257813
    • Publication date Sep 8, 2016
    • DOW GLOBAL TECHNOLOGIES LLC
    • Wei Li
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Cardanol Modified Epoxy Polyol
    • Publication number 20160257848
    • Publication date Sep 8, 2016
    • DOW GLOBAL TECHNOLOGIES LLC
    • Jiang Li
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    METHOD FOR SEPARATION OF A MOLECULAR SPECIES BY SUBLIMATION
    • Publication number 20160184733
    • Publication date Jun 30, 2016
    • DOW GLOBAL TECHNOLOGIES LLC
    • Edward L. Cussler
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CURABLE COMPOSITIONS
    • Publication number 20150299378
    • Publication date Oct 22, 2015
    • Dow Chemical (China) Investment Company Limited
    • Cuiping CHEN
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CURABLE EPOXY RESIN COMPOSITION
    • Publication number 20150240068
    • Publication date Aug 27, 2015
    • Dow Chemical (China) Investment Company Limited
    • Zhaohui Yan
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...