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Timothy M. Caldwell
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Branford, CT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Substituted biaryl quinolin-4-ylamine analogues
Patent number
7,935,702
Issue date
May 3, 2011
Neurogen Corporation
Rajagopal Bakthavatchalam
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Dipiperazinyl ketones and related analogues
Patent number
7,851,474
Issue date
Dec 14, 2010
Neurogen Corporation
Linghong Xie
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted quinolin-4-ylamine analogues
Patent number
7,488,740
Issue date
Feb 10, 2009
Neurogen Corporation
Rajagopal Bakthavatchalam
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Carboxylic acid, phosphate or phosphonate substituted quinazolin-4-...
Patent number
7,432,275
Issue date
Oct 7, 2008
Neurogen Corporation
Rajagopal Bakthavatchalam
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted quinazolin-4-ylamine analogues
Patent number
7,304,059
Issue date
Dec 4, 2007
Neurogen Corporation
Rajagopal Bakthavatchalam
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Melanin concentrating hormone receptor ligands: substituted 1-benzy...
Patent number
7,241,765
Issue date
Jul 10, 2007
Neurogen Corporation
Alan J. Hutchison
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted quinazolin-4-ylamine analogues
Patent number
7,074,799
Issue date
Jul 11, 2006
Neurogen Corporation
Rajagopal Bakthavatchalam
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Melanin concentrating hormone receptor ligands: substituted 1-benzy...
Patent number
6,953,801
Issue date
Oct 11, 2005
Neurogen Corporation
Alan Hutchison
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
PIPERAZINYL OXOALKYL TETRAHYDROISOQUINOLINES AND RELATED ANALOGUES
Publication number
20110082130
Publication date
Apr 7, 2011
LIGAND PHARMACEUTICALS, INC.
Yang Gao
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PIPERAZINYL OXOALKYL TETRAHYDRO-BETA-CARBOLINES AND RELATED ANALOGUES
Publication number
20110002855
Publication date
Jan 6, 2011
Neurogen Corporation
Timothy M. Caldwell
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SUBSTITUTED QUINOLIN-4-YLAMINE ANALOGUES
Publication number
20090286767
Publication date
Nov 19, 2009
Neurogen Corporation
Rajagopal Bakthavatchalam
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SUBSTITUTED AZASPIRO DERIVATIVES
Publication number
20080247964
Publication date
Oct 9, 2008
Yuelian Xu
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Substituted Pyridazinyl- and Pyrimidinyl-Quinolin-4-Ylamine Analogues
Publication number
20080175794
Publication date
Jul 24, 2008
Neurogen Corporation
Timothy M. Caldwell
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Heteroaryl Substituted Quinolin-4-Ylamine Analogues
Publication number
20080085901
Publication date
Apr 10, 2008
NEUROGEN CORPORATION
Timothy M. Caldwell
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SUBSTITUTED QUINAZOLIN-4-YLAMINE ANALOGUES
Publication number
20080015183
Publication date
Jan 17, 2008
Neurogen Corporation
Rajagopal Bakthavatchalam
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Piperazinyl oxoalkyl tetrahydroisoquinolines and related analogues
Publication number
20070232591
Publication date
Oct 4, 2007
Yang Gao
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Substituted 5,12-diaza-benzoanthracene analogues
Publication number
20070203133
Publication date
Aug 30, 2007
Neurogen Corporation
Timothy M. Caldwell
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Dipiperazinyl ketones and related analogues
Publication number
20070049571
Publication date
Mar 1, 2007
Linghong Xie
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Melanin concentrating hormone receptor ligands: substituted 1-benzy...
Publication number
20060229298
Publication date
Oct 12, 2006
Alan Hutchison
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Capsaicin receptor agonists
Publication number
20060194805
Publication date
Aug 31, 2006
Neurogen Corporation
Rajagopal Bakthavatchalam
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Substituted quinazolin-4-ylamine analogues
Publication number
20060173003
Publication date
Aug 3, 2006
Neurogen Corporation
Rajagopal Bakthavatchalam
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Substituted biaryl quinolin-4-ylamine analogues
Publication number
20060111337
Publication date
May 25, 2006
Neurogen Corporation
Rajagopal Bakthavatchalam
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Carboxylic acid, phosphate or phosphonate substituted quinazolin-4-...
Publication number
20060089354
Publication date
Apr 27, 2006
Rajagopal Bakthavatchalam
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Substituted quinolin-4-ylamine analogues
Publication number
20050070547
Publication date
Mar 31, 2005
Neurogen Corporation
Rajagopal Bakthavatchalam
C07 - ORGANIC CHEMISTRY
Information
Patent Application
MELANIN CONCENTRATING HORMONE RECEPTOR LIGANDS: SUBSTITUTED 1-BENZY...
Publication number
20050065162
Publication date
Mar 24, 2005
Alan Hutchison
C07 - ORGANIC CHEMISTRY
Information
Patent Application
2-substituted quinazolin-4-ylamine analogues
Publication number
20040156869
Publication date
Aug 12, 2004
Neurogen Corporation
Rajagopal Bakthavatchalam
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Substituted quinazolin-4-ylamine analogues
Publication number
20040106616
Publication date
Jun 3, 2004
Rajagopal Bakthavatchalam
C07 - ORGANIC CHEMISTRY