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Suriyanarayanan Rajagopalan
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The Woodlands, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Methods for methanol-to-gasoline conversion with post-processing of...
Patent number
11,603,340
Issue date
Mar 14, 2023
ExxonMobil Technology and Engineering Company
Mohsen N. Harandi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Conversion of methanol to gasoline with integrated paraffin conversion
Patent number
11,384,289
Issue date
Jul 12, 2022
ExxonMobil Technology and Engineering Company
Suriyanarayanan Rajagopalan
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Reactor heating to achieve minimum pressurization temperature
Patent number
11,298,672
Issue date
Apr 12, 2022
ExxonMobil Research and Engineering Company
Thomas R. Kiliany
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Methods for methanol-to-gasoline conversion with forwarding methano...
Patent number
11,130,915
Issue date
Sep 28, 2021
ExxonMobil Research and Engineering Company
Mohsen N. Harandi
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Methods for methanol-to-gasoline conversion with methanol recycling
Patent number
11,118,115
Issue date
Sep 14, 2021
ExxonMobil Research and Engineering Company
Mohsen N. Harandi
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Upgrading fuel gas using stoichiometric air for catalyst regeneration
Patent number
10,646,862
Issue date
May 12, 2020
ExxonMobil Research and Engineering Company
Suriyanarayanan Rajagopalan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Efficient process for converting heavy oil to gasoline
Patent number
10,626,338
Issue date
Apr 21, 2020
ExxonMobil Research and Engineering Company
Mohsen N. Harandi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Integrated methanol separation and methanol-to-gasoline conversion...
Patent number
10,519,383
Issue date
Dec 31, 2019
EXXONMOBIL RESEARCH AND ENGNEERING COMPANY
Mitch L. Hindman
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Gasification with enriched oxygen for production of synthesis gas
Patent number
10,407,631
Issue date
Sep 10, 2019
ExxonMobil Research and Engineering Company
Mohsen N. Harandi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Fluidized coking with increased production of liquids
Patent number
10,400,177
Issue date
Sep 3, 2019
ExxonMobil Research and Engineering Company
Tien V. Le
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Conversion of organic oxygenates to hydrocarbons
Patent number
9,964,256
Issue date
May 8, 2018
ExxonMobil Research and Engineering Company
Mohsen N. Harandi
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Patents Applications
last 30 patents
Information
Patent Application
REACTOR HEATING TO ACHIEVE MINIMUM PRESSURIZATION TEMPERATURE
Publication number
20210113985
Publication date
Apr 22, 2021
ExxonMobil Research and Engineering Company
Thomas R. Kiliany
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS FOR METHANOL-TO-GASOLINE CONVERSION WITH POST-PROCESSING OF...
Publication number
20210078921
Publication date
Mar 18, 2021
ExxonMobil Research and Engineering Company
Mohsen N. HARANDI
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
METHODS FOR METHANOL-TO-GASOLINE CONVERSION WITH FORWARDING METHANO...
Publication number
20200399544
Publication date
Dec 24, 2020
ExxonMobil Research and Engineering Company
Mohsen N. Harandi
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
METHODS FOR METHANOL-TO-GASOLINE CONVERSION WITH METHANOL RECYCLING
Publication number
20200399543
Publication date
Dec 24, 2020
ExxonMobil Research and Engineering Company
Mohsen N. Harandi
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
REMOVAL OF CATALYST FINES FROM FLUIDIZED BED EFFLUENT IN THE CONVER...
Publication number
20200354636
Publication date
Nov 12, 2020
ExxonMobil Research and Engineering Company
Suriyanarayanan Rajagopalan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS AND SYSTEMS FOR SOCK-LOADING FIXED BED REACTORS
Publication number
20200353434
Publication date
Nov 12, 2020
ExxonMobil Research and Engineering Company
Suriyanarayanan Rajagopalan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ORGANIC ACID REMOVAL FROM LIQUID HYDROCARBON PRODUCT STREAMS
Publication number
20200239785
Publication date
Jul 30, 2020
ExxonMobil Research and Engineering Company
Charles R. Bolz
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
CONVERSION OF METHANOL TO GASOLINE WITH INTEGRATED PARAFFIN CONVERSION
Publication number
20200231880
Publication date
Jul 23, 2020
ExxonMobil Research and Engineering Company
Suriyanarayanan Rajagopalan
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
FLUIDIZED COKING WITH INCREASED PRODUCTION OF LIQUIDS
Publication number
20190144756
Publication date
May 16, 2019
ExxonMobil Research and Engineering Company
Tien V. Le
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
GASIFICATION WITH ENRICHED OXYGEN FOR PRODUCTION OF SYNTHESIS GAS
Publication number
20190144768
Publication date
May 16, 2019
ExxonMobil Research and Engineering Company
Mohsen N. Harandi
C01 - INORGANIC CHEMISTRY
Information
Patent Application
FLUIDIZED BED COKING WITH FUEL GAS PRODUCTION
Publication number
20190112537
Publication date
Apr 18, 2019
ExxonMobil Research and Engineering Company
Suriyanarayanan Rajagopalan
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
INTEGRATED METHANOL SEPARATION AND METHANOL-TO-GASOLINE CONVERSION...
Publication number
20180291280
Publication date
Oct 11, 2018
ExxonMobil Research and Engineering Company
Mitch L. HINDMAN
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
EFFICIENT PROCESS FOR CONVERTING METHANOL TO GASOLINE
Publication number
20180170823
Publication date
Jun 21, 2018
ExxonMobil Research and Engineering Company
Suriyanarayanan Rajagopalan
C07 - ORGANIC CHEMISTRY
Information
Patent Application
EFFICIENT PROCESS FOR CONVERTING HEAVY OIL TO GASOLINE
Publication number
20180171241
Publication date
Jun 21, 2018
ExxonMobil Research and Engineering Company
Mohsen N. Harandi
C01 - INORGANIC CHEMISTRY
Information
Patent Application
UPGRADING HYDROCARBONS USING STOICHIOMETRIC OR BELOW STOICHIOMETRIC...
Publication number
20180169602
Publication date
Jun 21, 2018
ExxonMobil Research and Engineering Company
Mohsen N. Harandi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
UPGRADING FUEL GAS USING STOICHIOMETRIC AIR FOR CATALYST REGENERATION
Publication number
20180169644
Publication date
Jun 21, 2018
ExxonMobil Research and Engineering Company
Suriyanarayanan Rajagopalan
C07 - ORGANIC CHEMISTRY
Information
Patent Application
FLUIDIZED BED COKING WITH FUEL GAS PRODUCTION
Publication number
20170233667
Publication date
Aug 17, 2017
ExxonMobil Research and Engineering Company
Mohsen N. Harandi
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
UPGRADING OLEFIN-CONTAINING FEEDS TO DIESEL BOILING RANGE COMPOUNDS
Publication number
20170121615
Publication date
May 4, 2017
ExxonMobil Research and Engineering Company
Mohsen N. Harandi
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
CONVERSION OF ORGANIC OXYGENATES TO HYDROCARBONS
Publication number
20160178132
Publication date
Jun 23, 2016
ExxonMobil Research and Engineering Company
Mohsen N. Harandi
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Application
FLUIDIZED BED COKING WITH FUEL GAS PRODUCTION
Publication number
20150368572
Publication date
Dec 24, 2015
ExxonMobil Research and Engineering Company
Suriyanarayanan Rajagopalan
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...