Shailendra Kumar Singh

Person

Gurgaon, IN

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of pure meropenem trihydrate
- Patent number 9,000,150
- Issue date Apr 7, 2015
- Ranbaxy Laboratories Limited
- Prashant Kumar Sharma
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of carbapenem compounds
- Patent number 8,841,444
- Issue date Sep 23, 2014
- Ranbaxy Laboratories Limited
- Neera Tewari
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing crystalline cefadroxil hemihydrate from cefad...
- Patent number 6,337,396
- Issue date Jan 8, 2002
- Ranbaxy Laboratories Limited
- Yatendra Kumar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for P-nitrobenzyl ester cleavage in cephalosporin
- Patent number 5,536,830
- Issue date Jul 16, 1996
- Ranbaxy Laboratories, Ltd.
- Jag M. Khanna
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR THE PREPARATION OF POLYMORPHS OF DORIPENEM
- Publication number 20150291591
- Publication date Oct 15, 2015
- RANBAXY LABORATORIES LIMITED
- Durga Shankar
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF PURE MEROPENEM TRIHYDRATE
- Publication number 20130253184
- Publication date Sep 26, 2013
- RANBAXY LABORATORIES LIMITED
- Prashant Kumar Sharma
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF CARBAPENEM COMPOUNDS
- Publication number 20110224426
- Publication date Sep 15, 2011
- Neera Tewari
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF PANTOPRAZOLE SODIUM AND PANTOPRAZOLE...
- Publication number 20100210847
- Publication date Aug 19, 2010
- RANBAXY LABORATORIES LIMITED
- Ashish M. Trivedi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Sulphur-containing oils for controlling plant pathogens and stimula...
- Publication number 20070072945
- Publication date Mar 29, 2007
- Yatendra Kumar
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
PROCESS FOR DESILYLATION OF CARBAPENEM INTERMEDIATES
- Publication number 20070037971
- Publication date Feb 15, 2007
- Hashim Nizar Poovanathil Nagoor Meeran
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of (z)-isomer enriched 7-amino-3-propen...
- Publication number 20060173176
- Publication date Aug 3, 2006
- Yatendra Kumar
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of cefdinir
- Publication number 20060040915
- Publication date Feb 23, 2006
- Yatendra Kumar
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Crystalline cefdinir potassium dihydrate
- Publication number 20050080255
- Publication date Apr 14, 2005
- Yatendra Kumar
- C07 - ORGANIC CHEMISTRY

Shailendra Kumar Singh

Person

Patents Grantslast 30 patents

Process for the preparation of pure meropenem trihydrate

Process for the preparation of carbapenem compounds

Process for preparing crystalline cefadroxil hemihydrate from cefad...

Process for P-nitrobenzyl ester cleavage in cephalosporin

Patents Applicationslast 30 patents

PROCESS FOR THE PREPARATION OF POLYMORPHS OF DORIPENEM

PROCESS FOR THE PREPARATION OF PURE MEROPENEM TRIHYDRATE

PROCESS FOR THE PREPARATION OF CARBAPENEM COMPOUNDS

PROCESS FOR THE PREPARATION OF PANTOPRAZOLE SODIUM AND PANTOPRAZOLE...

Sulphur-containing oils for controlling plant pathogens and stimula...

PROCESS FOR DESILYLATION OF CARBAPENEM INTERMEDIATES

Process for the preparation of (z)-isomer enriched 7-amino-3-propen...

Process for the preparation of cefdinir

Crystalline cefdinir potassium dihydrate