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Stephane Kressmann
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Dhahran, SA
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Patents Grants
last 30 patents
Information
Patent Grant
Desulfurization and sulfone removal using a coker
Patent number
10,093,871
Issue date
Oct 9, 2018
Saudi Arabian Oil Company
Omer Refa Koseoglu
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for oxidative desulfurization and sulfone disposal using so...
Patent number
10,081,770
Issue date
Sep 25, 2018
Saudi Arabian Oil Company
Omer Refa Koseoglu
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for oxidative desulfurization and sulfone disposal using so...
Patent number
9,598,647
Issue date
Mar 21, 2017
Saudi Arabian Oil Company
Abdennour Bourane
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Desulfurization and sulfone removal using a coker
Patent number
9,574,143
Issue date
Feb 21, 2017
Saudi Arabian Oil Company
Abdennour Bourane
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for oxidative desulfurization and denitrogenation using a f...
Patent number
9,574,144
Issue date
Feb 21, 2017
Saudi Arabian Oil Company
Abdennour Bourane
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for oxidative desulfurization and sulfone management by gas...
Patent number
9,574,142
Issue date
Feb 21, 2017
Saudi Arabian Oil Company
Abdennour Bourane
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for the treatment of heavy oils using light hydrocarbon com...
Patent number
9,260,671
Issue date
Feb 16, 2016
Saudi Arabian Oil Company
Raheel Shafi
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for the sequential hydroconversion and hydrodesulfurization...
Patent number
8,920,631
Issue date
Dec 30, 2014
Saudi Arabian Oil Company
Stephane Cyrille Kressmann
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for catalytic hydrotreating of sour crude oils
Patent number
8,632,673
Issue date
Jan 21, 2014
Saudi Arabian Oil Company
Stephane Cyrille Kressmann
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Alternative process for treatment of heavy crudes in a coking refinery
Patent number
8,491,779
Issue date
Jul 23, 2013
Saudi Arabian Oil Company
Raheel Shafi
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for the sequential hydroconversion and hydrodesulfurization...
Patent number
8,372,267
Issue date
Feb 12, 2013
Saudi Arabian Oil Company
Stephane Cyrille Kressmann
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Patents Applications
last 30 patents
Information
Patent Application
PROCESS FOR OXIDATIVE DESULFURIZATION AND SULFONE DISPOSAL USING SO...
Publication number
20170190990
Publication date
Jul 6, 2017
Omer Refa Koseoglu
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
OXIDATIVE DESULFURIZATION OF OIL FRACTIONS AND SULFONE MANAGEMENT U...
Publication number
20170158973
Publication date
Jun 8, 2017
Omer Refa Koseoglu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DESULFURIZATION AND SULFONE REMOVAL USING A COKER
Publication number
20170158971
Publication date
Jun 8, 2017
Omer Refa Koseoglu
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
DESULFURIZATION AND SULFONE REMOVAL USING A COKER
Publication number
20170158972
Publication date
Jun 8, 2017
Omer Refa Koseoglu
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
OXIDATIVE DESULFURIZATION OF OIL FRACTIONS AND SULFONE MANAGEMENT U...
Publication number
20170130144
Publication date
May 11, 2017
Omer Refa Koseoglu
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PROCESS FOR OXIDATIVE DESULFURIZATION AND SULFONE MANAGEMENT BY GAS...
Publication number
20170130141
Publication date
May 11, 2017
Omer Refa Koseoglu
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PROCESS FOR THE SEQUENTIAL HYDROCONVERSION AND HYDRODESULFURIZATION...
Publication number
20130068661
Publication date
Mar 21, 2013
Saudi Arabian Oil Company
Stephane Cyrille Kressmann
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Process for Oxidative Desulfurization and Sulfone Disposal Using So...
Publication number
20120055843
Publication date
Mar 8, 2012
Saudi Arabian Oil Company
Abdennour Bourane
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Process for Oxidative Desulfurization and Denitrogenation Using A F...
Publication number
20120055844
Publication date
Mar 8, 2012
Saudi Arabian Oil Company
Abdennour Bourane
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Desulfurization and Sulfone Removal Using A Coker
Publication number
20120055845
Publication date
Mar 8, 2012
Saudi Arabian Oil Company
Abdennour Bourane
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Process for Oxidative Desulfurization and Sulfone Management by Gas...
Publication number
20120055849
Publication date
Mar 8, 2012
Saudi Arabian Oil Company
Abdennour Bourane
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Alternative Process for Treatment of Heavy Crudes in a Coking Refinery
Publication number
20110083996
Publication date
Apr 14, 2011
Saudi Arabian Oil Company
Raheel Shafi
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Process for the Treatment of Heavy Oils Using Light Hydrocarbon Com...
Publication number
20100025291
Publication date
Feb 4, 2010
Saudi Arabian Oil Company
Raheel Shafi
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Process for the Sequential Hydroconversion and Hydrodesulfurization...
Publication number
20100025293
Publication date
Feb 4, 2010
Saudi Arabian Oil Company
Stephane Cyrille Kressmann
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Prerefining Process for the Hydrodesulfurization of Heavy Sour Crud...
Publication number
20100018904
Publication date
Jan 28, 2010
Saudi Arabian Oil Company
Stephane Cyrille Kressmann
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PROCESS FOR CATALYTIC HYDROTREATING OF SOUR CRUDE OILS
Publication number
20090139902
Publication date
Jun 4, 2009
Saudi Arabian Oil Company
Stephane Cyrille Kressmann
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL