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Tamara Ladduwahetty
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London, GB
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Patents Grants
last 30 patents
Information
Patent Grant
Arylsulfonylnaphthalene derivatives as 5HT2A antagonists
Patent number
7,592,456
Issue date
Sep 22, 2009
Merck Sharp & Dohme Limited
Mark Stuart Chambers
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Diarylsulfones as 5-HT2A antagonists
Patent number
7,468,393
Issue date
Dec 23, 2008
Merck Sharp & Dohme Ltd.
Jose Luis Castro Pineiro
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Gamma-secretase inhibitors
Patent number
7,452,899
Issue date
Nov 18, 2008
Merck Sharp & Dohme Limited
Michela Bettati
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Diarylsulfones as 5-HT2A antagonists
Patent number
7,217,740
Issue date
May 15, 2007
Merck Sharp and Dohme
Jose Luis Castro Pineiro
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Isoxazole pyrazoloindane derivatives as cognition enhancing GABAA α...
Patent number
7,060,710
Issue date
Jun 13, 2006
Merck Sharp & Dohme Ltd.
Tamara Ladduwahetty
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cognition enhancing derivatives of isoxazole triazoloindane GABA-A...
Patent number
7,022,724
Issue date
Apr 4, 2006
Merck Sharp & Dohme Ltd.
Amanda Louise Boase
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Imidazolophthalazine derivatives as ligands for GABAA receptors
Patent number
6,949,549
Issue date
Sep 27, 2005
Merck Sharp & Dohme Ltd.
Richard Alexander Jelley
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Imidazolophthalazine derivatives as ligands for GABAA receptors
Patent number
6,946,461
Issue date
Sep 20, 2005
Merck Sharp & Dohme Ltd.
William Robert Carling
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Morpholine and thiomorpholine tachykinin receptor antagonists
Patent number
6,638,930
Issue date
Oct 28, 2003
Merck & Co. Inc.
Conrad P. Dorn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Substituted 1,2,4-triazolo[3,4-A]phthalazine deriva...
Patent number
6,448,249
Issue date
Sep 10, 2002
Merck Sharp & Dohme Ltd.
William Robert Carling
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Triazolopyridazine Derivatives for treating anxiety and enhancing c...
Patent number
6,444,666
Issue date
Sep 3, 2002
Merck Sharp & Dohme Ltd.
Tamara Ladduwahetty
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Precursor compounds to substituted 1,2,4-triazolo[3,4,-a&#x...
Patent number
6,310,203
Issue date
Oct 30, 2001
Merck Sharpe & Dohme Limited
William Robert Carling
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Triazolopyridazine derivatives for treating anxiety and enhancing c...
Patent number
6,297,235
Issue date
Oct 2, 2001
Merck Sharp & Dohme Ltd.
Tamara Ladduwahetty
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Morpholine and thiomorpholine tachykinin receptor antagonists
Patent number
6,235,735
Issue date
May 22, 2001
Merck & Co., Inc.
Conrad P. Dorn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Substituted 1,2,4-triazolo[3,4-a]phthalazine deriva...
Patent number
6,200,975
Issue date
Mar 13, 2001
Merck Sharp & Dohme Limited
William Robert Carling
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted piperazine derivatives
Patent number
6,054,456
Issue date
Apr 25, 2000
Merck Sharp & Dohme Ltd.
Tamara Ladduwahetty
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Morpholine and thiomorpholine tachykinin receptor antagonists
Patent number
6,048,859
Issue date
Apr 11, 2000
Merck & Co., Inc.
Conrad P. Dorn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Piperidine and tetrahydropyridine derivatives
Patent number
5,973,156
Issue date
Oct 26, 1999
Merck Sharp & Dome Ltd.
Mark Stuart Chambers
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Morpholine and thiomorpholine tachykinin receptor antagonists
Patent number
5,922,706
Issue date
Jul 13, 1999
Merck & Co., Inc.
Conrad P. Dorn
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Morpholine and thiomorpholine tachykinin receptor antagonists
Patent number
5,872,116
Issue date
Feb 16, 1999
Merck & Co., Inc.
Conrad P. Dorn
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Spiro-substituted azacyclic derivatives and their use as therapeuti...
Patent number
5,811,431
Issue date
Sep 22, 1998
Merck Sharp & Dohme Ltd.
Tamara Ladduwahetty
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Morpholine and thiomorpholine tachykinin receptor antagonists
Patent number
5,719,147
Issue date
Feb 17, 1998
Merck & Co., Inc.
Conrad P. Dorn
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Triazole derivatives and their use as therapeutic agents
Patent number
5,710,161
Issue date
Jan 20, 1998
Merck, Sharp & Dohme, Ltd.
Tamara Ladduwahetty
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyridazino-indole derivatives
Patent number
5,693,640
Issue date
Dec 2, 1997
Merck, Sharp & Dohme, Ltd.
Tamara Ladduwahetty
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing morpholine tachykinin receptor antagonists
Patent number
5,637,699
Issue date
Jun 10, 1997
Merck & Co., Inc.
Conrad P. Dorn
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Phenyl derivatives useful as tachykinin antagonists
Patent number
5,624,947
Issue date
Apr 29, 1997
Merck, Sharp & Dohme Ltd.
Linda E. Keown
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Piperidine tachykinin receptor antagonists
Patent number
5,496,833
Issue date
Mar 5, 1996
Merck Sharp & Dohme Limited
Reymond Baker
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Azabicyclic compounds, pharmaceutical compositions containing them...
Patent number
5,256,671
Issue date
Oct 26, 1993
Merck Sharp & Dohme, Limited
Tamara Ladduwahetty
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Diarylsulfones as 5-HT2A Antagonists
Publication number
20090170824
Publication date
Jul 2, 2009
Jose Luis Castro Pineiro
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Arylsulfonyl Benzofused Heterocycles as 5-Ht2a Antagonists
Publication number
20090012134
Publication date
Jan 8, 2009
Neil Roy Curtis
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Heteroarylsulfonyl Stilbenes as 5-Ht2a Antagonists
Publication number
20080280956
Publication date
Nov 13, 2008
Myra Gilligan
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Arylsulfonylnaphthalene Derivatives As 5Ht2a Antagonists
Publication number
20070281952
Publication date
Dec 6, 2007
Mark Stuart Chambers
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Diarylsulfones as 5-HT2A antagonists
Publication number
20070203205
Publication date
Aug 30, 2007
Jose Luis Castro Pineiro
C07 - ORGANIC CHEMISTRY
Information
Patent Application
4-Arylsulphonylpiperidine derivatives for antagonism of the 5-ht2a...
Publication number
20060211735
Publication date
Sep 21, 2006
Myra Gilligan
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Novel gamma-secretase inhibitors
Publication number
20060189666
Publication date
Aug 24, 2006
Michela Bettati
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Diarylsulfones as 5-HT2A antagonists
Publication number
20060052445
Publication date
Mar 9, 2006
Jose Luis Castro Pineiro
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Imidazolophthalazine derivatives as ligands for gabaa receptors
Publication number
20040147517
Publication date
Jul 29, 2004
Richard Alexander Jelley
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Cognition enhancing derivatives of isoxazole triazoloindane GABA-A...
Publication number
20040058970
Publication date
Mar 25, 2004
Amanda Louise Boase
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Isoxazole pyrazoloindane derivatives as cognition enhancing GABA-A...
Publication number
20040006226
Publication date
Jan 8, 2004
Tamara Ladduwahetty
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Imidazolophthalazine derivatives as ligands for gabaa receptors
Publication number
20030153562
Publication date
Aug 14, 2003
William Robert Carling
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Morpholine and thiomorpholine tachykinin receptor antagonists
Publication number
20020002164
Publication date
Jan 3, 2002
MERCK & CO., Inc.
Conrad P. Dorn
C07 - ORGANIC CHEMISTRY