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William Lewis Trapp

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  • Kingsport, TN, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SYNGAS COMPOSITIONS
    • Publication number 20240051822
    • Publication date Feb 15, 2024
    • Eastman Chemical Company
    • Bruce Roger DeBruin
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    GASIFICATION OF LIQUEFIED WASTE PLASTICS
    • Publication number 20230407198
    • Publication date Dec 21, 2023
    • Eastman Chemical Company
    • Bruce Roger DeBruin
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    VITRIFICATION MATERIALS TO PARTIAL OXIDATION GASIFIER
    • Publication number 20230235238
    • Publication date Jul 27, 2023
    • Eastman Chemical Company
    • Bruce Roger DeBruin
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    CHEMICAL RECYCLING OF SOLVOLYSIS COPRODUCT STREAMS
    • Publication number 20230211394
    • Publication date Jul 6, 2023
    • Eastman Chemical Company
    • Bruce Roger DeBruin
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    PARTIAL OXIDATION GASIFICATION OF WET WASTE PLASTIC
    • Publication number 20230212469
    • Publication date Jul 6, 2023
    • Eastman Chemical Company
    • Bruce Roger DeBruin
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    GASIFICATION OF LIQUEFIED WASTE PLASTICS
    • Publication number 20230212470
    • Publication date Jul 6, 2023
    • Eastman Chemical Company
    • Bruce Roger DeBruin
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    RECYCLE CONTENT POLYPROPYLENE
    • Publication number 20230134198
    • Publication date May 4, 2023
    • Eastman Chemical Company
    • Bruce Roger DeBruin
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    RECYCLE CONTENT AMORPHOUS POLYOLEFINS
    • Publication number 20230134669
    • Publication date May 4, 2023
    • Eastman Chemical Company
    • Bruce Roger DeBruin
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CHEMICAL RECYCLING OF POLYOLEFIN-CONTAINING PLASTIC WASTE AND SOLVO...
    • Publication number 20230110481
    • Publication date Apr 13, 2023
    • Eastman Chemical Company
    • Bruce Roger DeBruin
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    TREATMENT OF HEAVY PYROLYSIS PRODUCTS BY PARTIAL OXIDATION GASIFICA...
    • Publication number 20230070315
    • Publication date Mar 9, 2023
    • Eastman Chemical Company
    • William Lewis Trapp
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    CHEMICAL RECYCLING OF SOLVOLYSIS REACTOR PURGE COPRODUCT STREAMS
    • Publication number 20230067427
    • Publication date Mar 2, 2023
    • Eastman Chemical Company
    • Bruce Roger DeBruin
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    CHEMICAL RECYCLING OF SOLVOLYSIS COPRODUCT STREAMS
    • Publication number 20230068710
    • Publication date Mar 2, 2023
    • Eastman Chemical Company
    • Bruce Roger DeBruin
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    RECYCLE CONTENT POLY(VINYL ACETAL)
    • Publication number 20230002524
    • Publication date Jan 5, 2023
    • Eastman Chemical Company
    • David Eugene Slivensky
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    CELLULOSE ESTER COMPOSITIONS DERIVED FROM RECYCLED PLASTIC CONTENT...
    • Publication number 20220411538
    • Publication date Dec 29, 2022
    • Eastman Chemical Company
    • Ronald Buford Sheppard
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CELLULOSE ESTERS COMPRISING RECYCLE CONTENT BUTYRYL
    • Publication number 20220403053
    • Publication date Dec 22, 2022
    • Eastman Chemical Company
    • David Eugene Slivensky
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    RECYCLE CONTENT OXO ALCOHOLS & OXO PLASTICIZERS
    • Publication number 20220402845
    • Publication date Dec 22, 2022
    • Eastman Chemical Company
    • David Eugene Slivensky
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    RECYCLE CONTENT ALKANOLAMINES
    • Publication number 20220402860
    • Publication date Dec 22, 2022
    • Eastman Chemical Company
    • David Eugene Slivensky
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    RECYCLE CONTENT GLYCOL ESTERS
    • Publication number 20220396546
    • Publication date Dec 15, 2022
    • Eastman Chemical Company
    • David Eugene Slivensky
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    RECYCLE CONTENT MIXED ESTERS AND SOLVENTS
    • Publication number 20220380680
    • Publication date Dec 1, 2022
    • Eastman Chemical Company
    • David Eugene Slivensky
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    RECYCLE CONTENT GLYCOL ETHER AND GLYCOL ETHER ESTER COMPOSITIONS
    • Publication number 20220380283
    • Publication date Dec 1, 2022
    • Eastman Chemical Company
    • David Eugene Slivensky
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    RECYCLE CONTENT ETHYLENE OXIDE OR ALKYLENE GLYCOLS
    • Publication number 20220380328
    • Publication date Dec 1, 2022
    • Eastman Chemical Company
    • David Eugene Slivensky
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    RECYCLE CONTENT ALPHA OLEFINS AND FATTY ALCOHOLS
    • Publication number 20220380683
    • Publication date Dec 1, 2022
    • Eastman Chemical Company
    • David Eugene Slivensky
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    PROCESSES AND SYSTEMS FOR FORMATION OF RECYCLE-CONTENT HYDROCARBON...
    • Publication number 20220380685
    • Publication date Dec 1, 2022
    • Eastman Chemical Company
    • Xianchun Wu
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    RECYCLE CONTENT OXO GLYCOLS
    • Publication number 20220371980
    • Publication date Nov 24, 2022
    • Eastman Chemical Company
    • David Eugene Slivensky
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    RECYCLE CONTENT PROPANOL
    • Publication number 20220363616
    • Publication date Nov 17, 2022
    • Eastman Chemical Company
    • David Eugene Slivensky
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    RECYCLE CONTENT CYCLOBUTANE DIOL POLYESTER
    • Publication number 20220363862
    • Publication date Nov 17, 2022
    • Eastman Chemical Company
    • David Eugene Slivensky
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    PROCESS FOR THE PREPARATION OF POLYESTERS WITH RECYCLED MONOMERS FR...
    • Publication number 20220325036
    • Publication date Oct 13, 2022
    • Eastman Chemical Company
    • Michael Paul Ekart
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    RECYCLE CONTENT PROPIONALDEHYDE
    • Publication number 20220289655
    • Publication date Sep 15, 2022
    • Eastman Chemical Company
    • David Eugene Slivensky
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    CELLULOSE ESTER COMPOSITIONS DERIVED FROM RECYCLED CELLULOSE ESTER...
    • Publication number 20220289868
    • Publication date Sep 15, 2022
    • Eastman Chemical Company
    • Frederick Leslie Colhoun
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    RECYCLE CONTENT (C4)ALKANOIC ACID
    • Publication number 20220281796
    • Publication date Sep 8, 2022
    • Eastman Chemical Company
    • David Eugene Slivensky
    • C07 - ORGANIC CHEMISTRY