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Paul F. Keusenkothen

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  • Houston, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Atomization and pyrolysis of resid cracking feed
    • Patent number 12,151,223
    • Issue date Nov 26, 2024
    • ExxonMobil Chemical Patents Inc.
    • Paul F. Keusenkothen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Supported nanoparticle compositions and precursors, processes for m...
    • Patent number 11,857,954
    • Issue date Jan 2, 2024
    • ExxonMobil Chemical Patents Inc.
    • Jeffrey C. Bunquin
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Processes for converting organic material-containing feeds via pyro...
    • Patent number 11,352,567
    • Issue date Jun 7, 2022
    • ExxonMobil Chemical Patents Inc.
    • Mohsen N. Harandi
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Processes for isomerizing alpha olefins
    • Patent number 11,332,420
    • Issue date May 17, 2022
    • ExxonMobil Chemical Patents Inc.
    • Ronald Raymond Hill
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Conversion of C2 hydrocarbons in the presence of methane
    • Patent number 11,254,882
    • Issue date Feb 22, 2022
    • ExxonMobil Chemical Patents Inc.
    • Paul F. Keusenkothen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Catalyst and its use in dehydrocyclization processes
    • Patent number 11,203,557
    • Issue date Dec 21, 2021
    • ExxonMobil Chemical Patents Inc.
    • Samia Ilias
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Process and system for processing petroleum feed
    • Patent number 11,072,749
    • Issue date Jul 27, 2021
    • ExxonMobil Chemical Patents Inc.
    • Mohsen N. Harandi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Fixed bed radial flow reactor for light paraffin conversion
    • Patent number 10,913,042
    • Issue date Feb 9, 2021
    • ExxonMobil Research and Engineering Company
    • Arsam Behkish
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Catalytic aromatization
    • Patent number 10,843,981
    • Issue date Nov 24, 2020
    • ExxonMobil Chemical Patents Inc.
    • Paul F. Keusenkothen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Regenerative reactor system
    • Patent number 10,570,345
    • Issue date Feb 25, 2020
    • ExxonMobil Chemical Patents Inc.
    • Paul F. Keusenkothen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Hydrocarbon dehydrocyclization
    • Patent number 10,273,196
    • Issue date Apr 30, 2019
    • ExxonMobil Chemical Patents Inc.
    • Paul F. Keusenkothen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Catalyst and its use in hydrocarbon conversion process
    • Patent number 10,202,318
    • Issue date Feb 12, 2019
    • ExxonMobil Chemical Patents Inc.
    • Mayank Shekhar
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Conversion of lignin to fuels and aromatics
    • Patent number 10,196,571
    • Issue date Feb 5, 2019
    • ExxonMobil Chemical Patents Inc.
    • James R. Lattner
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Templated active material
    • Patent number 10,159,959
    • Issue date Dec 25, 2018
    • ExxonMobil Chemical Patents Inc.
    • Kapil Kandel
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Long chain alcohol
    • Patent number 10,159,970
    • Issue date Dec 25, 2018
    • ExxonMobil Chemical Patents Inc.
    • Kapil Kandel
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Methods and systems for producing liquid hydrocarbons
    • Patent number 10,099,972
    • Issue date Oct 16, 2018
    • ExxonMobil Upstream Research Company
    • Paul F. Keusenkothen
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Catalytic alkane conversion
    • Patent number 10,086,350
    • Issue date Oct 2, 2018
    • ExxonMobil Chemical Patents Inc.
    • Paul F. Keusenkothen
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Hydrocarbon dehydrocyclization
    • Patent number 10,071,938
    • Issue date Sep 11, 2018
    • ExxonMobil Chemical Patents Inc.
    • Mayank Shekhar
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Pyrolysis reactor materials and methods
    • Patent number 10,053,390
    • Issue date Aug 21, 2018
    • ExxonMobil Chemical Patents Inc.
    • Frank Hershkowitz
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Hydrocarbon conversion
    • Patent number 9,988,325
    • Issue date Jun 5, 2018
    • ExxonMobil Chemical Patents Inc.
    • Paul F. Keusenkothen
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Hydrocarbon conversion process
    • Patent number 9,969,941
    • Issue date May 15, 2018
    • ExxonMobil Chemical Patents Inc.
    • Frank Hershkowitz
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Hydrocarbon conversion
    • Patent number 9,963,406
    • Issue date May 8, 2018
    • ExxonMobil Chemical Patents Inc.
    • Tan-Jen Chen
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Method of flushing pyrolysis reactor
    • Patent number 9,963,641
    • Issue date May 8, 2018
    • ExxonMobil Chemical Patents Inc.
    • Paul F. Keusenkothen
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Hydrocarbon conversion
    • Patent number 9,957,206
    • Issue date May 1, 2018
    • ExxonMobil Chemical Patents Inc.
    • Paul F. Keusenkothen
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Production of aromatics from methanol using selective hydrogen comb...
    • Patent number 9,957,203
    • Issue date May 1, 2018
    • ExxonMobil Chemical Patents Inc.
    • Paul F. Keusenkothen
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Hydrocarbon conversion process
    • Patent number 9,957,204
    • Issue date May 1, 2018
    • ExxonMobil Chemical Patents Inc.
    • Paul F. Keusenkothen
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Process and catalyst for methane conversion to aromatics
    • Patent number 9,950,971
    • Issue date Apr 24, 2018
    • ExxonMobil Chemical Patents Inc.
    • Juan D. Henao
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Templated active material
    • Patent number 9,931,616
    • Issue date Apr 3, 2018
    • ExxonMobil Chemical Patents Inc.
    • Kapil Kandel
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Long chain alcohol
    • Patent number 9,931,621
    • Issue date Apr 3, 2018
    • ExxonMobil Chemical Patents Inc.
    • Kapil Kandel
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Method and apparatus for converting hydrocarbons into olefins
    • Patent number 9,868,680
    • Issue date Jan 16, 2018
    • ExxonMobil Chemical Patents Inc.
    • Paul F. Keusenkothen
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents