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Recovery of aliphatic hydrocarbons
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Patent number 12,305,127
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Issue date May 20, 2025
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SHELL USA, INC.
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Jean-Paul Andre Marie Joseph Ghislain Lange
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Processes for upgrading a hydrocarbon feed
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Patent number 12,275,900
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Issue date Apr 15, 2025
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Saudi Arabian Oil Company
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Ki-Hyouk Choi
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Recovery of aliphatic hydrocarbons
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Patent number 12,275,901
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Issue date Apr 15, 2025
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SHELL USA, INC.
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Jean-Paul Andre Marie Joseph Ghislain Lange
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Naphtha catalytic cracking process
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Patent number 12,234,415
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Issue date Feb 25, 2025
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SABIC GLOBAL TECHNOLOGIES B.V.
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Talal Khaled Al-Shammari
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Configuration for olefins production
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Patent number 12,098,335
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Issue date Sep 24, 2024
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Lummus Technology LLC
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Ujjal Mukherjee
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Process for partial upgrading of heavy oil
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Patent number 12,037,549
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Issue date Jul 16, 2024
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The Texas A&M University System
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Howard Jemison
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Configuration for olefins production
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Patent number 11,976,245
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Issue date May 7, 2024
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Lummus Technology LLC
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Essam Abdullah Al-Sayed
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Recovery of aliphatic hydrocarbons
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Patent number 11,891,574
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Issue date Feb 6, 2024
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SHELL USA, INC.
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Jean-Paul Andre Marie Joseph Ghislain Lange
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Kinetic oil processing system
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Patent number 11,884,889
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Issue date Jan 30, 2024
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David Johnson
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Configuration for olefins production
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Patent number 11,840,673
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Issue date Dec 12, 2023
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Lummus Technology LLC
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Ujjal Mukherjee
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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