Ashok Kumar Tiwari

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Faridabad, IN

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Patents Grantslast 30 patents

Information Patent Grant
Single-pot synthesis of dialkyl carbonates using catalyst from natu...
- Patent number 9,611,210
- Issue date Apr 4, 2017
- INDIAN OIL CORPORATION LIMITED
- Krishnarao Lopinti
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Bio-augmentation composition and use thereof for improving efficien...
- Patent number 9,272,933
- Issue date Mar 1, 2016
- Indian Oil Corporation Ltd.
- Manoj Kumar
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process for conversion of hydrocarbons to saturated LPG and high oc...
- Patent number 7,462,275
- Issue date Dec 9, 2008
- Indian Oil Corporation Limited
- Asit Kumar Das
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
SINGLE-POT SYNTHESIS OF DIALKYL CARBONATES USING CATALYST FROM NATU...
- Publication number 20160347702
- Publication date Dec 1, 2016
- Indian Oil Corporation Limited
- Krishnarao LOPINTI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
BIO-AUGMENTATION COMPOSITION AND USE THEREOF FOR IMPROVING EFFICIEN...
- Publication number 20140144838
- Publication date May 29, 2014
- INDIAN OIL CORPORATION LTD.
- Manoj Kumar
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Process for conversion of hydrocarbons to saturated LPG and high oc...
- Publication number 20060016725
- Publication date Jan 26, 2006
- INDIAN OIL CORPORATION LIMITED
- Asit Kumar Das
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...