Tiwari; Ashok Kumar

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tiwari; Ashok Kumar.The latest application filed is for "single-pot synthesis of dialkyl carbonates using catalyst from natural resource".

Company Profile

0.7.12

Tiwari; Ashok Kumar - Faridabad IN
Tiwari; Ashok Kumar - New Delhi IN
Tiwari; Ashok Kumar - Haryana IN
Tiwari; Ashok Kumar - Hyderabad IN
Tiwari, Ashok Kumar - Andhra Pradesh IN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Single-pot synthesis of dialkyl carbonates using catalyst from natural resource Grant 9,611,210 - Lopinti , et al. April 4, 2	2017-04-04
Single-pot Synthesis Of Dialkyl Carbonates Using Catalyst From Natural Resource App 20160347702 - LOPINTI; Krishnarao ; et al.	2016-12-01
Bio-augmentation composition and use thereof for improving efficiency of effluent treatment in hydrocarbon processing plant Grant 9,272,933 - Kumar , et al. March 1, 2	2016-03-01
Bio-augmentation Composition And Use Thereof For Improving Efficiency Of Effluent Treatment In Hydrocarbon Processing Plant App 20140144838 - Kumar; Manoj ; et al.	2014-05-29
Self Activated Power Brake App 20090277728 - Tiwari; Ashok Kumar ; et al.	2009-11-12
Process for conversion of hydrocarbons to saturated LPG and high octane gasoline Grant 7,462,275 - Das , et al. December 9, 2	2008-12-09
Composition of an Agricultural Spray Oil App 20080194704 - Bhatnagar; Pankaj ; et al.	2008-08-14
alpha-glucosidase inhibitors from a natural source App 20060228432 - Rao; Janaswamy Madhusudana ; et al.	2006-10-12
.alpha.-Glucosidase inhibitors from a natural source Grant 7,081,260 - Rao , et al. July 25, 2	2006-07-25
.alpha.-Glucosidase inhibitors and their synthesis from a natural source Grant 7,071,341 - Rao , et al. July 4, 2	2006-07-04
Process for conversion of hydrocarbons to saturated LPG and high octane gasoline App 20060016725 - Das; Asit Kumar ; et al.	2006-01-26
Alpha-glucosidase inhibitors and their synthesis from a natural source App 20040171674 - Rao, Janaswamy Madhusudana ; et al.	2004-09-02
Antioxidant from natural source Grant 6,781,002 - Rao , et al. August 24, 2	2004-08-24
Antioxidant From Natural Source App 20040116716 - Rao, Janaswamy Madhusudana ; et al.	2004-06-17
alpha-Glucosidase inhibitors from a natural source App 20040081711 - Rao, Janaswamy Madhusudana ; et al.	2004-04-29
(-)-Olivil as antioxidant which is obtained from a new natural source namely stereospermum personatum App 20030032633 - Rao, Janaswamy Madhusudana ; et al.	2003-02-13
(+)-Cycloolivil as antioxidant obtained from a new natural source namely stereospermum personatum App 20030026862 - Rao, Janaswamy Madhusudana ; et al.	2003-02-06
Plant phenol as new hepatoprotective agents App 20020094351 - Rao, Janaswamy Madhusudana ; et al.	2002-07-18

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