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Mari S. Rosen

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  • Midland, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Polyether polymerization process
    • Patent number 12,201,971
    • Issue date Jan 21, 2025
    • Dow Global Technologies LLC
    • David K. Steelman
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Chromium complex and catalyst therefrom
    • Patent number 11,896,965
    • Issue date Feb 13, 2024
    • Dow Global Technologies LLC
    • Jerzy Klosin
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Polyether polymerization process
    • Patent number 11,745,174
    • Issue date Sep 5, 2023
    • Dow Global Technologies LLC
    • David K. Steelman
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Process for oligomerization
    • Patent number 11,623,209
    • Issue date Apr 11, 2023
    • Dow Global Technologies LLC
    • Jerzy Klosin
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Catalyst complex
    • Patent number 11,571,690
    • Issue date Feb 7, 2023
    • Dow Global Technologies LLC
    • David K. Steelman
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Chromium complex and catalyst therefrom
    • Patent number 11,491,474
    • Issue date Nov 8, 2022
    • Dow Global Technologies LLC
    • Jerzy Klosin
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Process for oligomerization
    • Patent number 11,260,381
    • Issue date Mar 1, 2022
    • Dow Global Technologies LLC
    • Jerzy Klosin
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Bis-phenyl-phenoxy polyolefin catalysts having a methylenetrialkyls...
    • Patent number 11,066,428
    • Issue date Jul 20, 2021
    • Dow Global Technologies LLC
    • Bryan D. Stubbert
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Bis-phenyl-phenoxy polyolefin catalysts having two methylenetrialky...
    • Patent number 11,066,489
    • Issue date Jul 20, 2021
    • Dow Global Technologies LLC
    • Arkady L. Krasovskiy
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Chromium complex and catalyst therefrom
    • Patent number 10,981,156
    • Issue date Apr 20, 2021
    • Dow Global Technologies LLC
    • Jerzy Klosin
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Process for oligomerization
    • Patent number 10,919,031
    • Issue date Feb 16, 2021
    • Dow Global Technologies LLC
    • Jerzy Klosin
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Process for oligomerization
    • Patent number 10,702,861
    • Issue date Jul 7, 2020
    • Dow Global Technologies LLC
    • Jerzy Klosin
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Process for oligomerization
    • Patent number 10,376,869
    • Issue date Aug 13, 2019
    • Dow Global Technologies LLC
    • Jerzy Klosin
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Phosphacycle compound and process for production thereof
    • Patent number 10,357,764
    • Issue date Jul 23, 2019
    • Dow Global Technologies LLC
    • Jerzy Klosin
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Chromium complex and catalyst therefrom
    • Patent number 10,207,262
    • Issue date Feb 19, 2019
    • Dow Global Technologies LLC
    • Jerzy Klosin
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    POLYURETHANES WITH REDUCED COBALT EXTRACTABLES
    • Publication number 20240034830
    • Publication date Feb 1, 2024
    • DOW GLOBAL TECHNOLOGIES LLC
    • Adam L. Grzesiak
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Polyether Polymerization Process
    • Publication number 20230356207
    • Publication date Nov 9, 2023
    • DOW GLOBAL TECHNOLOGIES LLC
    • David K. Steelman
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CATALYST SYSTEMS AND PROCESSES FOR PRODUCING POLYETHYLENE USING THE...
    • Publication number 20230322968
    • Publication date Oct 12, 2023
    • DOW GLOBAL TECHNOLOGIES LLC
    • Rhett A. Baillie
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CATALYST SYSTEMS AND PROCESSES FOR PRODUCING POLYETHYLENE USING THE...
    • Publication number 20230250202
    • Publication date Aug 10, 2023
    • DOW GLOBAL TECHNOLOGIES LLC
    • Rhett A. Baillie
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CATALYST SYSTEMS AND PROCESSES FOR PRODUCING POLYETHYLENE USING THE...
    • Publication number 20230203216
    • Publication date Jun 29, 2023
    • DOW GLOBAL TECHNOLOGIES LLC
    • Rhett A. Baillie
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    CHROMIUM COMPLEX AND CATALYST THEREFROM
    • Publication number 20230112954
    • Publication date Apr 13, 2023
    • DOW GLOBAL TECHNOLOGIES LLC
    • Jerzy Klosin
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ALKYLENE OXIDE POLYMERIZATION USING ALUMINUM COMPOUNDS AND CYCLIC A...
    • Publication number 20230095201
    • Publication date Mar 30, 2023
    • DOW GLOBAL TECHNOLOGIES LLC
    • Anne-Catherine Bédard
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    ALKYLENE OXIDE POLYMERIZATION USING ALUMINUM COMPOUNDS AND PHOSPHOR...
    • Publication number 20230092304
    • Publication date Mar 23, 2023
    • DOW GLOBAL TECHNOLOGIES LLC
    • Anne-Catherine Bédard
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    BIPHENYLPHENOL POLYMERIZATION CATALYSTS
    • Publication number 20220403061
    • Publication date Dec 22, 2022
    • DOW GLOBAL TECHNOLOGIES LLC
    • Angela I. Padilla-Acevedo
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    PROCESS FOR OLIGOMERIZATION
    • Publication number 20220176363
    • Publication date Jun 9, 2022
    • DOW GLOBAL TECHNOLOGIES LLC
    • Jerzy Klosin
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CHROMIUM COMPLEX AND CATALYST THEREFROM
    • Publication number 20210268487
    • Publication date Sep 2, 2021
    • DOW GLOBAL TECHNOLOGIES LLC
    • Jerzy Klosin
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Polyether Polymerization Process
    • Publication number 20210198425
    • Publication date Jul 1, 2021
    • DOW GLOBAL TECHNOLOGIES LLC
    • David K. Steelman
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Catalyst Complex
    • Publication number 20210154656
    • Publication date May 27, 2021
    • DOW GLOBAL TECHNOLOGIES LLC
    • David K. Steelman
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PROCESS FOR OLIGOMERIZATION
    • Publication number 20210129125
    • Publication date May 6, 2021
    • DOW GLOBAL TECHNOLOGIES LLC
    • Jerzy Klosin
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PROCESS FOR OLIGOMERIZATION
    • Publication number 20200338542
    • Publication date Oct 29, 2020
    • DOW GLOBAL TECHNOLOGIES LLC
    • Jerzy Klosin
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    BIS-PHENYL-PHENOXY POLYOLEFIN CATALYSTS HAVING TWO METHYLENETRIALKY...
    • Publication number 20200270376
    • Publication date Aug 27, 2020
    • DOW GLOBAL TECHNOLOGIES LLC
    • Arkady L. Krasovskiy
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    BIS-PHENYL-PHENOXY POLYOLEFIN CATALYSTS HAVING A METHYLENETRIALKYLS...
    • Publication number 20200270282
    • Publication date Aug 27, 2020
    • DOW GLOBAL TECHNOLOGIES LLC
    • Bryan D. Stubbert
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    PROCESS FOR OLIGOMERIZATION
    • Publication number 20200030783
    • Publication date Jan 30, 2020
    • DOW GLOBAL TECHNOLOGIES LLC
    • Jerzy Klosin
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    CHROMIUM COMPLEX AND CATALYST THEREFROM
    • Publication number 20190210013
    • Publication date Jul 11, 2019
    • DOW GLOBAL TECHNOLOGIES LLC
    • Jerzy Klosin
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PHOSPHACYCLE COMPOUND AND PROCESS FOR PRODUCTION THEREOF
    • Publication number 20180291048
    • Publication date Oct 11, 2018
    • DOW GLOBAL TECHNOLOGIES LLC
    • Jerzy Klosin
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    PROCESS FOR OLIGOMERIZATION
    • Publication number 20180154344
    • Publication date Jun 7, 2018
    • DOW GLOBAL TECHNOLOGIES LLC
    • Jerzy Klosin
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    CHROMIUM COMPLEX AND CATALYST THEREFROM
    • Publication number 20180071725
    • Publication date Mar 15, 2018
    • DOW GLOBAL TECHNOLOGIES LLC
    • Jerzy Klosin
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL