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Nizal Chandrakumar
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Vernon Hills, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Heteroarylakanoic acids as intergrin receptor antagonists
Patent number
7,119,098
Issue date
Oct 10, 2006
Pharmacia Corporation
Srinivasan Raj Nagarajan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Heteroarylalkanoic acids as integrin receptor antagonists
Patent number
6,933,304
Issue date
Aug 23, 2005
Pharmacia Corporation
Srinivasan Raj Nagarajan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Aromatic thioether liver X-receptor modulators
Patent number
6,828,446
Issue date
Dec 7, 2004
Pharmacia Corporation
Nizal S. Chandrakumar
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Heterocyclic glycyl β-alanine derivatives
Patent number
6,689,754
Issue date
Feb 10, 2004
G. D. Searle & Co.
Nizal Samuel Chandrakumar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Meta-substituted phenylene sulphonamide derivatives
Patent number
6,677,308
Issue date
Jan 13, 2004
G. D. Searle & Co.
Nizal Chandrakumar
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Gem-substituted αvβ3 antagonists
Patent number
6,531,494
Issue date
Mar 11, 2003
Pharmacia Corporation
Ish Kumar Khanna
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
LTA4 hydrolase inhibitor pharmaceutical compositions and methods of...
Patent number
6,506,876
Issue date
Jan 14, 2003
G. D. Searle & Co.
Nizal Samuel Chandrakumar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Non-heterocyclic .beta.-phenyl-.alpha.-aminopropionic acid n-phenyl...
Patent number
6,114,381
Issue date
Sep 5, 2000
G. D. Searle & Co.
Barnett S. Pitzele
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Meta-substituted phenylene sulphonamide derivatives
Patent number
5,843,906
Issue date
Dec 1, 1998
G. D. Searle & Co.
Nizal Chandrakumar
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Meta-substituted phenylene derivatives
Patent number
5,773,646
Issue date
Jun 30, 1998
G. D. Searle & Co.
Nizal Chandrakumar
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
LTA4 hydrolase inhibitor pharmaceutical compositions and methods of...
Patent number
5,723,492
Issue date
Mar 3, 1998
G. D. Searle & Co.
Nizal Samuel Chandrakumar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
LTA.sub.4 hydrolase inhibitors
Patent number
5,719,306
Issue date
Feb 17, 1998
G. D. Searle & Co.
Nizal Samuel Chandrakumar
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
2, 3-, 4-, 5-, 6-, 7-, 8-, 9- and /or 10-substituted dibenzoxazepin...
Patent number
5,719,140
Issue date
Feb 17, 1998
G. D. Searle & Co.
Nizal Samuel Chandrakumar
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted dibenzoxazepine urea compounds, pharmaceutical composit...
Patent number
5,661,146
Issue date
Aug 26, 1997
G. D. Searle & Co.
Nizal Samuel Chandrakumar
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Tartaric acid derivatives of substituted dibenzoxazepine compounds,...
Patent number
5,604,220
Issue date
Feb 18, 1997
G. D. Searle and Company
Nizal S. Chandrakumar
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
LTA.sub.4 Hydrolase inhibitors
Patent number
5,585,492
Issue date
Dec 17, 1996
G. D. Searle & Co.
Nizal S. Chandrakumar
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Aryl substituted dibenzoxazepine compounds, pharmaceutical composit...
Patent number
5,512,561
Issue date
Apr 30, 1996
G. D. Searle & Co.
Nizal S. Chandrakumar
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
10,11-dihydro-10-(3-substituted-1-oxo-2-propyl, propenyl or propyny...
Patent number
5,449,673
Issue date
Sep 12, 1995
G. D. Searle & Co.
Nizal S. Chandrakumar
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
2-,3-,5-, and/or 8-substituted dibenzoxazepine compounds, pharmaceu...
Patent number
5,449,674
Issue date
Sep 12, 1995
G. D. Searle & Co.
Timothy J. Hagen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted dibenzoxazepine and dibenzthiazepine urea compounds, ph...
Patent number
5,449,675
Issue date
Sep 12, 1995
G. D. Searle & Co.
Nizal S. Chandrakumar
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Tartaric acid derivatives of substituted dibenzoxazepine compounds,...
Patent number
5,424,424
Issue date
Jun 13, 1995
G. D. Searle & Co.
Nizal S. Chandrakumar
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Aryl substituted dibenzoxazepine compounds, pharmaceutical composit...
Patent number
5,420,270
Issue date
May 30, 1995
G. D. Searle & Co.
Nizal S. Chandrakumar
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
2,3-,4-,5-,6-,7-,8-,9- and/or 10-substituted dibenzoxazepine compou...
Patent number
5,395,932
Issue date
Mar 7, 1995
G. D. Searle & Co.
Nizal S. Chandrakumar
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted tyrosyl diamine amide compounds
Patent number
5,389,645
Issue date
Feb 14, 1995
G. D. Searle & Co.
Donald W. Hansen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted tyrosyl diamide compounds
Patent number
5,364,850
Issue date
Nov 15, 1994
G. D. Searle & Co.
Donald W. Hansen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Squaric acid derivatives of substituted dibenzoxazepine compounds,...
Patent number
5,354,746
Issue date
Oct 11, 1994
G. D. Searle & Co.
Nizal S. Chandrakumar
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted tyrosyl diamide compounds
Patent number
5,272,175
Issue date
Dec 21, 1993
G. D. Searle & Co.
Donald W. Hansen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted cyclic tetrapeptides
Patent number
5,216,124
Issue date
Jun 1, 1993
G. D. Searle & Co.
Donald W. Hansen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Substituted cyclic pentapeptides
Patent number
5,169,833
Issue date
Dec 8, 1992
G. D. Searle & Co.
Donald W. Hansen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Dimethyl tyrosyl amide sulfides, sulfoxides and sulfones
Patent number
4,933,369
Issue date
Jun 12, 1990
G. D. Searle & Co.
Barnett S. Pitzele
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Meta-substituted phenylene sulphonamide derivatives
Publication number
20050176821
Publication date
Aug 11, 2005
G.D. Searle & Co.
Nizal Chandrakumar
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Heteroarylalkanoic acids as integrin receptor antagonists derivatives
Publication number
20050043344
Publication date
Feb 24, 2005
Pharmacia Corporation
Mark L. Boys
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Heterocyclic glycyl beta-alanine derivatives
Publication number
20040127477
Publication date
Jul 1, 2004
G.D. Searle & Co.
Nizal Samuel Chandrakumar
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Aromatic liver X-receptor modulators
Publication number
20040110947
Publication date
Jun 10, 2004
Pharmacia Corporation
Nizal S. Chandrakumar
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Heteroarylakanoic acids as intergrin receptor antagonists
Publication number
20040092497
Publication date
May 13, 2004
Srinivasan Raj Nagarajan
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Compounds containing a bicyclic ring system useful as alpha v beta...
Publication number
20040058915
Publication date
Mar 25, 2004
Ish Kumar Khanna
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Gem-substituted alpha v beta 3 antagonists
Publication number
20040043994
Publication date
Mar 4, 2004
Ish Kumar Khanna
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Aromatic sulfone hydroxamates and their use as protease inhibitors
Publication number
20040024024
Publication date
Feb 5, 2004
John N. Freskos
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Aromatic thioether liver X-receptor modulators
Publication number
20030207898
Publication date
Nov 6, 2003
Pharmacia Corporation
Nizal S. Chandrakumar
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Heteroarylalkanoic acids as integrin receptor antagonists
Publication number
20020133023
Publication date
Sep 19, 2002
Srinivasan Raj Nagarajan
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Bicyclic alphavbeta3 antagonists
Publication number
20020072518
Publication date
Jun 13, 2002
Ish Kumar Khanna
C07 - ORGANIC CHEMISTRY