Prasun K. Chakravarty

Person

Rahway, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Substituted aryl sulfone derivatives as calcium channel blockers
- Patent number 8,304,434
- Issue date Nov 6, 2012
- Merck Sharp & Dohme Corp.
- Prasun K. Chakravarty
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Biaryl substituted pyrazoles as sodium channel blockers
- Patent number 7,589,116
- Issue date Sep 15, 2009
- Merck & Co. Inc.
- Prasun K. Chakravarty
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Biaryl substituted triazoles as sodium channel blockers
- Patent number 7,572,822
- Issue date Aug 11, 2009
- Merck & Co. Inc.
- Prasun K. Chakravarty
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted triazoles as sodium channel blockers
- Patent number 7,459,475
- Issue date Dec 2, 2008
- Merck & Co. Inc.
- Min K. Park
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aryl-link-aryl substituted thiazolidine-dione and oxazolidine-dione...
- Patent number 7,348,348
- Issue date Mar 25, 2008
- Merck & Co. Inc.
- Howard C. H. Kuo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Biaryl substituted triazoles as sodium channel blockers
- Patent number 7,326,726
- Issue date Feb 5, 2008
- Merck & Co., Inc.
- Prasun K. Chakravarty
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
C1 to C4 side chain modified nodulisporic acid analogs
- Patent number 6,586,452
- Issue date Jul 1, 2003
- Merck & Co., Inc.
- Thomas Shih
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Piperidines, pyrrolidines and hexahydro-1H-azepines promote release...
- Patent number 5,804,578
- Issue date Sep 8, 1998
- Merck & Co., Inc.
- Prasun K. Chakravarty
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for inhibiting activation of the human A3 adenosine receptor...
- Patent number 5,780,481
- Issue date Jul 14, 1998
- Merck & Co., Inc.
- Marlene A. Jacobson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Phenoxyphenylacetic acid derivatives
- Patent number 5,767,310
- Issue date Jun 16, 1998
- Merck & Co., Inc.
- Scott W. Bagley
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted phthalazinones as neurotensin antagonists
- Patent number 5,668,279
- Issue date Sep 16, 1997
- Merck & Co., Inc.
- Prasun K. Chakravarty
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phenoxyphenylacetic acid derivatives
- Patent number 5,668,176
- Issue date Sep 16, 1997
- Merck & Co. Inc.
- Scott W. Bagley
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Biphenyl compounds useful or endothelin antagonists
- Patent number 5,565,485
- Issue date Oct 15, 1996
- Merck & Co., Inc.
- Scott W. Bagley
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-substituted piperidines promote release of growth hormone
- Patent number 5,559,128
- Issue date Sep 24, 1996
- Merck & Co., Inc.
- Prasun K. Chakravarty
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted biphenylmethylimidazopyridines
- Patent number 5,554,625
- Issue date Sep 10, 1996
- Merck & Co., Inc.
- Ralph A. Rivero
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted quinazolinones bearing acidic functional groups as angi...
- Patent number 5,441,959
- Issue date Aug 15, 1995
- Merck & Co., Inc.
- Prasun K. Chakravarty
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted 1,2,4-triazolin-3-one compounds bearing acidic function...
- Patent number 5,436,259
- Issue date Jul 25, 1995
- Merck & Co., Inc.
- Wallace T. Ashton
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted triazolinones, triazolinethiones, and triazolinimines a...
- Patent number 5,411,980
- Issue date May 2, 1995
- Merck & Co., Inc.
- Wallace T. Ashton
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic compounds bearing acidic functional groups as angioten...
- Patent number 5,412,097
- Issue date May 2, 1995
- Merck & Co., Inc.
- Prasun K. Chakravarty
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Quinazolinones substituted with phenoxyphenylacetic acid derivatives
- Patent number 5,401,745
- Issue date Mar 28, 1995
- Merck & Co., Inc.
- Scott W. Bagley
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzimidazolinones substituted with phenoxyphenylacetic acid deriva...
- Patent number 5,391,566
- Issue date Feb 21, 1995
- Merck & Co., Inc.
- Prasun K. Chakravarty
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted imidazo-fused 5-membered ring heterocycles as angiotens...
- Patent number 5,389,660
- Issue date Feb 14, 1995
- Merck & Co., Inc.
- William J. Greenlee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Disubstituted 6-aminoquinazolinones
- Patent number 5,385,894
- Issue date Jan 31, 1995
- Merck & Co., Inc.
- Stephen E. de Laszlo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted triazoles as angiotensin II antagonists
- Patent number 5,336,778
- Issue date Aug 9, 1994
- Merck & Co., Inc.
- Wallace T. Ashton
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Six-membered ring fused imidazoles substituted with phenoxyphenylac...
- Patent number 5,334,598
- Issue date Aug 2, 1994
- Merck & Co., Inc.
- Scott W. Bagley
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted imidazo-fused 6-membered heterocycles as angiotensin II...
- Patent number 5,332,744
- Issue date Jul 26, 1994
- Merck & Co., Inc.
- Prasun K. Chakravarty
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted pyridopyrimidinones and related heterocycles as angiote...
- Patent number 5,330,987
- Issue date Jul 19, 1994
- Merck & Co., Inc.
- Eric E. Allen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted 1,2,4-triazoles bearing acidic functional groups as ang...
- Patent number 5,281,614
- Issue date Jan 25, 1994
- Merck & Co., Inc.
- Wallace T. Ashton
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted imidazopyridazines as angiotensin II antagonists
- Patent number 5,260,285
- Issue date Nov 9, 1993
- Merck & Co., Inc.
- Eric E. Allen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted pyrazolopyrimidines as angiotensin II antagonists
- Patent number 5,250,521
- Issue date Oct 5, 1993
- Merck & Co., Inc.
- Eric E. Allen
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
SUBSTITUTED ARYL SULFONE DERIVATIVES AS CALCIUM CHANNEL BLOCKERS
- Publication number 20130040932
- Publication date Feb 14, 2013
- Neuromed Pharmaceuticals Ltd.
- Prasun K. Chakravarty
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Substituted Aryl Sulfone Derivatives as Calcium Channel Blockers
- Publication number 20110172223
- Publication date Jul 14, 2011
- Prasun K. Chakravarty
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SUBSTITUTED ARYL SULFONE DERIVATIVES AS CALCIUM CHANNEL BLOCKERS
- Publication number 20110172236
- Publication date Jul 14, 2011
- Prasun K. Chakravarty
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Substituted Aryl Sulfone Derivatives as Calcium Channel Blockers
- Publication number 20100210620
- Publication date Aug 19, 2010
- Prasun K. Chakravarty
- C07 - ORGANIC CHEMISTRY
Information Patent Application
2-SUBSTITUTED INDOLE DERIVATIVES AS CALCIUM CHANNEL BLOCKERS
- Publication number 20100087446
- Publication date Apr 8, 2010
- Prasun K. Chakravarty
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Substituted Triazoles as Sodium Channel Blockers
- Publication number 20090074890
- Publication date Mar 19, 2009
- Min K. Park
- C07 - ORGANIC CHEMISTRY
Information Patent Application
2,5 Diaza-Bicyclo [2.2.1] Heptane Derivatives as Calcium Channel Bl...
- Publication number 20090005389
- Publication date Jan 1, 2009
- Prasun K. Chakravarty
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Biaryl Substituted Pyrazinones as Sodium Channel Blockers
- Publication number 20080280873
- Publication date Nov 13, 2008
- Jun Liang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Amide Derivatives as Inhibitors of Histone Deacetylase
- Publication number 20080262035
- Publication date Oct 23, 2008
- Prasun K. Chakravarty
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Amide Derivatives as Inhibitors of Histone Deacetylase
- Publication number 20080221157
- Publication date Sep 11, 2008
- ISTITUTO DI RICERCHE DI BIOLOGIA MOLECOLARE P ANGE
- Prasun K. Chakravarty
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Biaryl substituted triazoles as sodium channel blockers
- Publication number 20080171777
- Publication date Jul 17, 2008
- Prasun K. Chakravarty
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Substituted piperizines for the treatment of pain
- Publication number 20080139578
- Publication date Jun 12, 2008
- Catherine Abbadie
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Inhibitors of Histone Deacetylase
- Publication number 20080015190
- Publication date Jan 17, 2008
- Prasun K. Chakravarty
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Biaryl substituted thiazoles, oxazoles and imidazoles as sodium cha...
- Publication number 20070060584
- Publication date Mar 15, 2007
- Prasun K Chakravarty
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Biaryl substituted 6-membered heterocycles as sodium channel blockers
- Publication number 20060293339
- Publication date Dec 28, 2006
- Prasun K. Chakravarty
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Biaryl substituted triazoles as sodium channel blockers
- Publication number 20060183897
- Publication date Aug 17, 2006
- Prasun K Chakravarty
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Biaryl substituted pyrazoles as sodium channel blockers
- Publication number 20060183785
- Publication date Aug 17, 2006
- Prasun K Chakravarty
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Substituted triazoles as sodium channel blockers
- Publication number 20060020006
- Publication date Jan 26, 2006
- Min K. Park
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Aryl-link-aryl substituted thiazolidine-dione and oxazolidine-dione...
- Publication number 20050165072
- Publication date Jul 28, 2005
- Michelle B. Ayer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Biaryl substituted triazoles as sodium channnel blockers
- Publication number 20050119261
- Publication date Jun 2, 2005
- Prasun K. Chakravarty
- C07 - ORGANIC CHEMISTRY
Information Patent Application
C4 side-chain modified nodulisporic acid analogs
- Publication number 20020045653
- Publication date Apr 18, 2002
- Thomas Shih
- C07 - ORGANIC CHEMISTRY

Prasun K. Chakravarty

Person

Patents Grantslast 30 patents

Substituted aryl sulfone derivatives as calcium channel blockers

Biaryl substituted pyrazoles as sodium channel blockers

Biaryl substituted triazoles as sodium channel blockers

Substituted triazoles as sodium channel blockers

Aryl-link-aryl substituted thiazolidine-dione and oxazolidine-dione...

Biaryl substituted triazoles as sodium channel blockers

C1 to C4 side chain modified nodulisporic acid analogs

Piperidines, pyrrolidines and hexahydro-1H-azepines promote release...

Method for inhibiting activation of the human A3 adenosine receptor...

Phenoxyphenylacetic acid derivatives

Substituted phthalazinones as neurotensin antagonists

Phenoxyphenylacetic acid derivatives

Biphenyl compounds useful or endothelin antagonists

3-substituted piperidines promote release of growth hormone

Substituted biphenylmethylimidazopyridines

Substituted quinazolinones bearing acidic functional groups as angi...

Substituted 1,2,4-triazolin-3-one compounds bearing acidic function...

Substituted triazolinones, triazolinethiones, and triazolinimines a...

Heterocyclic compounds bearing acidic functional groups as angioten...

Quinazolinones substituted with phenoxyphenylacetic acid derivatives

Benzimidazolinones substituted with phenoxyphenylacetic acid deriva...

Substituted imidazo-fused 5-membered ring heterocycles as angiotens...

Disubstituted 6-aminoquinazolinones

Substituted triazoles as angiotensin II antagonists

Six-membered ring fused imidazoles substituted with phenoxyphenylac...

Substituted imidazo-fused 6-membered heterocycles as angiotensin II...

Substituted pyridopyrimidinones and related heterocycles as angiote...

Substituted 1,2,4-triazoles bearing acidic functional groups as ang...

Substituted imidazopyridazines as angiotensin II antagonists

Substituted pyrazolopyrimidines as angiotensin II antagonists

Patents Applicationslast 30 patents

SUBSTITUTED ARYL SULFONE DERIVATIVES AS CALCIUM CHANNEL BLOCKERS

Substituted Aryl Sulfone Derivatives as Calcium Channel Blockers

SUBSTITUTED ARYL SULFONE DERIVATIVES AS CALCIUM CHANNEL BLOCKERS

Substituted Aryl Sulfone Derivatives as Calcium Channel Blockers

2-SUBSTITUTED INDOLE DERIVATIVES AS CALCIUM CHANNEL BLOCKERS

Substituted Triazoles as Sodium Channel Blockers

2,5 Diaza-Bicyclo [2.2.1] Heptane Derivatives as Calcium Channel Bl...

Biaryl Substituted Pyrazinones as Sodium Channel Blockers

Amide Derivatives as Inhibitors of Histone Deacetylase

Amide Derivatives as Inhibitors of Histone Deacetylase

Biaryl substituted triazoles as sodium channel blockers

Substituted piperizines for the treatment of pain

Inhibitors of Histone Deacetylase

Biaryl substituted thiazoles, oxazoles and imidazoles as sodium cha...

Biaryl substituted 6-membered heterocycles as sodium channel blockers

Biaryl substituted triazoles as sodium channel blockers

Biaryl substituted pyrazoles as sodium channel blockers

Substituted triazoles as sodium channel blockers

Aryl-link-aryl substituted thiazolidine-dione and oxazolidine-dione...

Biaryl substituted triazoles as sodium channnel blockers

C4 side-chain modified nodulisporic acid analogs