Changdev Namdev RAUT

Person

Maharashtra, IN

People

Patents Grantslast 30 patents

Information Patent Grant
Process for 4-(hydroxymethyl)-5-methyl-1,3-dioxol-2-one
- Patent number 12,365,662
- Issue date Jul 22, 2025
- PIRAMAL PHARMA LIMITED
- Changdev Raut
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for the preparation of droxidopa and its intermediate
- Patent number 11,447,443
- Issue date Sep 20, 2022
- PIRAMAL PHARMA LIMITED
- Milind Gharpure
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the preparation of droxidopa and its intermediate
- Patent number 11,192,848
- Issue date Dec 7, 2021
- PIRAMAL PHARMA LIMITED
- Milind Gharpure
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of clobazam and its intermediate
- Patent number 10,150,745
- Issue date Dec 11, 2018
- Piramal Enterprises Limited
- Ashutosh Jagtap
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 4,4-dimethyl-6-ethynylthiochroman
- Patent number 7,414,143
- Issue date Aug 19, 2008
- Glenmark Pharmaceuticals Limited
- Bobba Venkata Siva Kumar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 4,4-dimethyl-6-ethynylthiochroman
- Patent number 6,963,002
- Issue date Nov 8, 2005
- Glenmark Pharmaceuticals Limited
- Bobba Venkata Siva Kumar
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
AN IMPROVED PROCESS FOR 4-(HYDROXYMETHYL)-5-METHYL-1,3-DIOXOL-2-ONE
- Publication number 20220372011
- Publication date Nov 24, 2022
- PIRAMAL PHARMA LIMITED
- Changdev RAUT
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR THE PREPARATION OF BACLOFEN AND ITS INTERMEDIATE
- Publication number 20210171442
- Publication date Jun 10, 2021
- PIRAMAL PHARMA LIMITED
- Ashutosh JAGTAP
- C07 - ORGANIC CHEMISTRY
Information Patent Application
AN IMPROVED PROCESS FOR THE PREPARATION OF DROXIDOPA AND ITS INTERM...
- Publication number 20200354308
- Publication date Nov 12, 2020
- Piramal Enterprises Limited
- Milind GHARPURE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
AN IMPROVED PROCESS FOR THE PREPARATION OF DROXIDOPA AND ITS INTERM...
- Publication number 20200299227
- Publication date Sep 24, 2020
- Piramal Enterprises Limited
- Milind GHARPURE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
AN IMPROVED PROCESS FOR THE PREPARATION OF BACLOFEN AND ITS INTERME...
- Publication number 20180208544
- Publication date Jul 26, 2018
- Piramal Enterprises Limited
- Ashutosh JAGTAP
- C07 - ORGANIC CHEMISTRY
Information Patent Application
AN IMPROVED PROCESS FOR THE PREPARATION OF CLOBAZAM AND ITS INTERME...
- Publication number 20180065939
- Publication date Mar 8, 2018
- Piramal Enterprises Limited
- Ashutosh JAGTAP
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of tazarotene intermediates and use the...
- Publication number 20070238881
- Publication date Oct 11, 2007
- Glenmark Pharmaceuticals Limited
- Bobba Venkata Siva KUMAR
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of amorphous form of neutral esomeprazole
- Publication number 20070043085
- Publication date Feb 22, 2007
- Glenmark Pharmaceuticals Limited
- Bobba Venkata Siva Kumar
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of crystalline form II of clarithromycin
- Publication number 20060111560
- Publication date May 25, 2006
- Glenmark Pharmaceuticals Limited
- Bobba Venkata Siva Kumar
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of disubstituted acetylenes bearing het...
- Publication number 20060106233
- Publication date May 18, 2006
- Glenmark Pharmaceuticals Limited
- Bobba Venkata Siva Kumar
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of 4,4-dimethyl-6-ethynylthiochroman
- Publication number 20050240029
- Publication date Oct 27, 2005
- Glenmark Pharmaceuticals Limited
- Bobba Venkata Siva Kumar
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of 4,4-dimethyl-6-ethynylthiochroman
- Publication number 20050004373
- Publication date Jan 6, 2005
- Bobba Venkata Siva Kumar
- C07 - ORGANIC CHEMISTRY

Changdev Namdev RAUT

Person

Patents Grantslast 30 patents

Process for 4-(hydroxymethyl)-5-methyl-1,3-dioxol-2-one

Process for the preparation of droxidopa and its intermediate

Process for the preparation of droxidopa and its intermediate

Process for the preparation of clobazam and its intermediate

Process for the preparation of 4,4-dimethyl-6-ethynylthiochroman

Process for the preparation of 4,4-dimethyl-6-ethynylthiochroman

Patents Applicationslast 30 patents

AN IMPROVED PROCESS FOR 4-(HYDROXYMETHYL)-5-METHYL-1,3-DIOXOL-2-ONE

PROCESS FOR THE PREPARATION OF BACLOFEN AND ITS INTERMEDIATE

AN IMPROVED PROCESS FOR THE PREPARATION OF DROXIDOPA AND ITS INTERM...

AN IMPROVED PROCESS FOR THE PREPARATION OF DROXIDOPA AND ITS INTERM...

AN IMPROVED PROCESS FOR THE PREPARATION OF BACLOFEN AND ITS INTERME...

AN IMPROVED PROCESS FOR THE PREPARATION OF CLOBAZAM AND ITS INTERME...

Process for the preparation of tazarotene intermediates and use the...

Process for the preparation of amorphous form of neutral esomeprazole

Process for the preparation of crystalline form II of clarithromycin

Process for the preparation of disubstituted acetylenes bearing het...

Process for the preparation of 4,4-dimethyl-6-ethynylthiochroman

Process for the preparation of 4,4-dimethyl-6-ethynylthiochroman