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Janak Singh
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Princeton, NJ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Crystal structures of SGLT2 inhibitors and processes for preparing...
Patent number
9,453,039
Issue date
Sep 27, 2016
Astrazeneca AB
Jack Z. Gougoutas
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Crystal structures of SGLT2 inhibitors and processes for preparing...
Patent number
8,501,698
Issue date
Aug 6, 2013
Bristol-Myers Squibb Company
Jack Z. Gougoutas
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Methods of producing C-aryl glucoside SGLT2 inhibitors
Patent number
7,932,379
Issue date
Apr 26, 2011
Bristol-Myers Squibb Company
Prashant P. Deshpande
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Crystal structures of SGLT2 inhibitors and processes for preparing...
Patent number
7,919,598
Issue date
Apr 5, 2011
Bristol-Myers Squibb Company
Jack Z. Gougoutas
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Methods of producing C-aryl glucoside SGLT2 inhibitors
Patent number
7,375,213
Issue date
May 20, 2008
Bristol-Myers Squibb Company
Prashant P. Deshpande
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Bisulfate salt of HIV protease inhibitor
Patent number
6,087,383
Issue date
Jul 11, 2000
Bristol-Myers Squibb Company
Janak Singh
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing guanine-containing antiviral agents and purin...
Patent number
5,874,578
Issue date
Feb 23, 1999
Bristol-Myers Squibb
Janak Singh
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
7-oxabicycloheptane carboxylic acid prostaglandin analog intermedia...
Patent number
5,618,946
Issue date
Apr 8, 1997
Bristol-Myers Squibb Company
Michael A. Poss
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Purinyl salts useful for preparing guanine containing antiviral agents
Patent number
5,608,064
Issue date
Mar 4, 1997
Bristol-Myers Squibb Co.
Janak Singh
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing homochiral maleimide intermediates, via silyla...
Patent number
5,539,126
Issue date
Jul 23, 1996
Bristol-Myers Squibb Company
Michael J. Humora
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
7-Oxabicycloheotane carboxylic acid prostaglandin analog intermedia...
Patent number
5,539,130
Issue date
Jul 23, 1996
Bristol-Myers Squibb Company
Michael A. Poss
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of an antiviral agent
Patent number
5,525,726
Issue date
Jun 11, 1996
E. R. Squibb & Sons, Inc.
Jollie D. Godfrey
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing [IR-(1.alpha.,2.beta.-3.alpha.)]-2-amino-9-[2...
Patent number
5,516,903
Issue date
May 14, 1996
E. R. Squibb & Sons, Inc.
Janak Singh
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
7-oxabicycloheptane carboxylic acid prostaglandin analog intermedia...
Patent number
5,512,690
Issue date
Apr 30, 1996
Bristol-Myers Squibb Company
Michael A. Poss
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
7-oxabicycloheptane carboxylic acid protaglandin analog intermediat...
Patent number
5,508,445
Issue date
Apr 16, 1996
Bristol-Myers Squibb Company
Michael A. Poss
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing diprotected 2,3-hydroxymethyl cyclobutanol
Patent number
5,412,134
Issue date
May 2, 1995
E. R. Squibb & Sons, Inc.
Janak Singh
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
7-oxabicycloheptane carboxylic acid prostaglandin analog intermedia...
Patent number
5,399,725
Issue date
Mar 21, 1995
Bristol-Myers Squibb Co.
Michael A. Poss
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing 7-oxabicycloheptyl substituted oxazole amide p...
Patent number
5,281,716
Issue date
Jan 25, 1994
Bristol-Myers Squibb Company
Richard H. Mueller
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing 7-oxabicycloheptyl substituted bromooxazole am...
Patent number
5,260,449
Issue date
Nov 9, 1993
E. R. Squibb & Sons, Inc.
Janak Singh
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of an antiviral agent
Patent number
5,237,095
Issue date
Aug 17, 1993
E. R. Squibb & Sons, Inc.
Jollie D. Godfrey
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of an antiviral agent
Patent number
5,237,096
Issue date
Aug 17, 1993
E. R. Squibb & Sons, Inc.
Jollie D. Godfrey
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Intermediates for the preparation of an antiviral agent
Patent number
5,233,086
Issue date
Aug 3, 1993
E. R. Squibb & Sons, Inc.
Jollie D. Godfrey
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of an antiviral agent
Patent number
5,218,142
Issue date
Jun 8, 1993
E. R. Squibb & Sons, Inc.
Jollie D. Godfrey
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing a phosphonic acid ester
Patent number
5,210,262
Issue date
May 11, 1993
E. R. Squibb & Sons, Inc.
Janak Singh
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process and intermediates for beta-lactams having aminothiazole(imi...
Patent number
5,194,604
Issue date
Mar 16, 1993
E. R. Squibb & Sons, Inc.
Theodor Denzel
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of an antiviral agent
Patent number
5,185,463
Issue date
Feb 9, 1993
E. R. Squibb & Sons, Inc.
Jollie D. Godfrey
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing a phosphonic acid ester
Patent number
5,177,239
Issue date
Jan 5, 1993
E. R. Squibb & Sons, Inc.
Janak Singh
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing 3-hydroxy 2-keto acids
Patent number
4,973,747
Issue date
Nov 27, 1990
E. R. Squibb & Sons, Inc.
Janak Singh
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
METHODS OF PRODUCING C-ARYL GLUCOSIDE SGLT2 INHIBITORS
Publication number
20140243517
Publication date
Aug 28, 2014
AstraZeneca AB
Prashant P. Deshpande
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CRYSTAL STRUCTURES OF SGLT2 INHIBITORS AND PROCESSES FOR PREPARING...
Publication number
20130303467
Publication date
Nov 14, 2013
Jack Z. Gougoutas
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Methods of Producing C-Aryl Glucoside SGLT2 Inhibitors
Publication number
20110201795
Publication date
Aug 18, 2011
Bristol-Myers Squibb Company
Prashant P. Deshpande
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CRYSTAL STRUCTURES OF SGLT2 INHIBITORS AND PROCESSES FOR PREPARING...
Publication number
20110172176
Publication date
Jul 14, 2011
Bristol-Myers Squibb Company
Jack Z. Gougoutas
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CRYSTAL STRUCTURES OF SGLT2 INHIBITORS AND PROCESSES FOR PREPARING...
Publication number
20080004336
Publication date
Jan 3, 2008
Bristol -Myers Squibb Company
Jack Z. Gougoutas
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHODS OF PRODUCING C-ARYL GLUCOSIDE SGLT2 INHIBITORS
Publication number
20070238866
Publication date
Oct 11, 2007
Bristol -Myers Squibb Company
Prashant P. Deshpande
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Methods of producing C-aryl glucoside SGLT2 inhibitors
Publication number
20040138439
Publication date
Jul 15, 2004
Prashant P. Deshpande
C07 - ORGANIC CHEMISTRY