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Sarvesh Kumar
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Faridabad, Haryana, IN
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Patents Grants
last 30 patents
Information
Patent Grant
Process and a system for production of multiple grade de-aromatized...
Patent number
11,999,914
Issue date
Jun 4, 2024
Indian Oil Corporation Limited
Vasamsetty Naga Veera Hima Bindu
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Product of low benzene content de-aromatized distillates for specia...
Patent number
11,866,658
Issue date
Jan 9, 2024
Indian Oil Corporation Ltd.
Vasamsetty Naga Veera Hima Bindu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for multistage hydroprocessing in a single reactor
Patent number
11,731,094
Issue date
Aug 22, 2023
Indian Oil Corporation Limited
Yamini Gupta
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Simultaneous processing of catalytic and thermally cracked middle d...
Patent number
11,578,277
Issue date
Feb 14, 2023
Indian Oil Corporation Limited
Nayan Das
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Production of linear alpha olefins
Patent number
11,548,841
Issue date
Jan 10, 2023
Indian Oil Corporation Limited
Vasamsetty Naga Veera Hima Bindu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Quench-box assembly for hydroprocessing reactors
Patent number
11,498,038
Issue date
Nov 15, 2022
Indian Oil Corporation Limited
Pravesh Kumar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Inlet diffuser for fixed-bed reactors
Patent number
11,141,707
Issue date
Oct 12, 2021
Indian Oil Corporation Limited
Pravesh Kumar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for the production of petrochemical feedstock and high octa...
Patent number
11,001,771
Issue date
May 11, 2021
Indian Oil Corporation Limited
Mainak Sarkar
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for production of petrochemicals from cracked streams
Patent number
10,822,557
Issue date
Nov 3, 2020
Indian Oil Corporation Limited
Mainak Sarkar
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Assorted co-staging and counter staging in hydrotreating
Patent number
10,655,076
Issue date
May 19, 2020
Indian Oil Corporation Limited
Mainak Sarkar
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Reactor system and process for upgrading heavy hydrocarbonaceous ma...
Patent number
10,647,930
Issue date
May 12, 2020
Indian Oil Corporation Limited
Mainak Sarkar
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for deep desulfurization of cracked gasoline with minimum o...
Patent number
9,260,672
Issue date
Feb 16, 2016
INDIAN OIL CORPORATION LIMITED
Sarvesh Kumar
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for removal of metals from oils/fats
Patent number
8,802,879
Issue date
Aug 12, 2014
Indian Oil Corporation Ltd.
Sarvesh Kumar
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Adsorbent composition for removal of refractory sulphur compounds f...
Patent number
8,222,180
Issue date
Jul 17, 2012
Indian Oil Corporation Limited
Sarvesh Kumar
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Device and method for non-dispersive contacting of liquid—liquid re...
Patent number
7,207,445
Issue date
Apr 24, 2007
Engineers India Limited
Ujjwal Manna
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
INTEGRATED PROCESS FOR PRODUCTION OF CHEMICAL FROM CRUDE OIL USING...
Publication number
20240182797
Publication date
Jun 6, 2024
Indian Oil Corporation Limited
Nayan DAS
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PROCESS AND CATALYST SYSTEM FOR CONVERSION OF C6 AROMATICS TO HIGHE...
Publication number
20230331645
Publication date
Oct 19, 2023
Indian Oil Corporation Limited
Nayan DAS
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PRODUCT OF LOW BENZENE CONTENT DE-AROMATIZED DISTILLATES FOR SPECIA...
Publication number
20230193146
Publication date
Jun 22, 2023
Indian Oil Corporation Limited
Vasamsetty Naga Veera HIMA BINDU
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Process for Multistage Hydroprocessing in a Single Reactor
Publication number
20230035683
Publication date
Feb 2, 2023
Indian Oil Corporation Limited
Yamini GUPTA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SIMULTANEOUS PROCESSING OF CATALYTIC AND THERMALLY CRACKED MIDDLE D...
Publication number
20220135890
Publication date
May 5, 2022
Indian Oil Corporation Limited
Nayan DAS
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Production of Linear Alpha Olefins
Publication number
20220098130
Publication date
Mar 31, 2022
Indian Oil Corporation Limited
Vasamsetty Naga Veera HIMA BINDU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS AND A SYSTEM FOR PRODUCTION OF MULTIPLE GRADE DE-AROMATIZED...
Publication number
20220089960
Publication date
Mar 24, 2022
Indian Oil Corporation Limited
Vasamsetty Naga Veera HIMA BINDU
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Quench-box assembly for hydroprocessing reactors
Publication number
20220001341
Publication date
Jan 6, 2022
Indian Oil Corporation Limited
Pravesh Kumar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
INLET DIFFUSER FOR FIXED-BED REACTORS
Publication number
20200376455
Publication date
Dec 3, 2020
Indian Oil Corporation Limited
Pravesh Kumar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Process For The Production Of Petrochemical Feedstock And High Octa...
Publication number
20200377807
Publication date
Dec 3, 2020
Indian Oil Corporation Limited
Mainak SARKAR
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
ASSORTED CO-STAGING AND COUNTER STAGING IN HYDROTREATING
Publication number
20190276752
Publication date
Sep 12, 2019
Indian Oil Corporation Limited
Mainak SARKAR
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PROCESS FOR PRODUCTION OF PETROCHEMICALS FROM CRACKED STREAMS
Publication number
20190276753
Publication date
Sep 12, 2019
Indian Oil Corporation Limited
Mainak SARKAR
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
REACTOR SYSTEM AND PROCESS FOR UPGRADING HEAVY HYDROCARBONACEOUS MA...
Publication number
20190100705
Publication date
Apr 4, 2019
Indian Oil Corporation Limited
Mainak SARKAR
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PROCESS FOR DESULFURIZATION OF DIESEL WITH REDUCED HYDROGEN CONSUMP...
Publication number
20130270155
Publication date
Oct 17, 2013
INDIAN OIL CORPORATION LIMITED
Sarvesh Kumar
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PROCESS FOR DEEP DESULFURIZATION OF CRACKED GASOLINE WITH MINIMUM O...
Publication number
20130240405
Publication date
Sep 19, 2013
INDIAN OIL CORPORATION LIMITED
Sarvesh Kumar
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PROCESS FOR REMOVAL OF METALS FROM OILS/FATS
Publication number
20130197251
Publication date
Aug 1, 2013
INDIAN OIL CORPORATION LTD.
Sarvesh Kumar
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
Adsorbent composition for removal of refractory sulphur compounds f...
Publication number
20070023325
Publication date
Feb 1, 2007
Sarvesh Kumar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Device and method for non-dispersive contacting of liquid-liquid re...
Publication number
20060231490
Publication date
Oct 19, 2006
Indian Oil Corporation Limited
Ujjwal Manna
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL