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Rajagopal Sriram
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Chennai, IN
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Patents Grants
last 30 patents
Information
Patent Grant
Cyclopropyl-amide compounds as dual LSD1/HDAC inhibitors
Patent number
11,352,322
Issue date
Jun 7, 2022
Jubilant Epicore LLC
Sridharan Rajagopal
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Histone deacetylase inhibitors
Patent number
8,476,255
Issue date
Jul 2, 2013
Orchid Chemicals and Pharmaceuticals Limited
Sridharan Rajagopal
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Histone deacetylase inhibitors
Patent number
8,450,525
Issue date
May 28, 2013
Orchid Chemicals and Pharmaceuticals Limited
Sridharan Rajagopal
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyrimidine compounds and their uses
Patent number
8,420,653
Issue date
Apr 16, 2013
Orchid Chemicals and Pharmaceuticals Limited
Visweswara Akella Satya Surya Srinivas
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Stilbene like compounds as novel HDAC inhibitors
Patent number
8,263,044
Issue date
Sep 11, 2012
Orchid Research Laboratories Limited
Akella Satya Surya Visweswara Srinivas
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
5(S)-(2′-hydroxyethoxy)-20(S)-camptothecin and its preparation and...
Patent number
8,080,559
Issue date
Dec 20, 2011
Dr. Reddy's Laboratories Limited
Venkateswarlu Akella
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Heterocycles
Patent number
7,863,446
Issue date
Jan 4, 2011
Orchid Research Laboratories Limited
Akella Satya Surya Visweswara Srinivas
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Heterocyclic compounds as pSTAT3/IL-6 inhibitors
Patent number
7,786,142
Issue date
Aug 31, 2010
Orchid Research Laboratories, Ltd.
Siripragada Mahender Rao
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyrimidine carboxamides
Patent number
7,759,350
Issue date
Jul 20, 2010
Orchid Research Laboratories Ltd.
Ravikumar Tadipartiii
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
2-substituted methyl penam derivatives
Patent number
7,687,488
Issue date
Mar 30, 2010
Orchid Chemicals & Pharmaceuticals Ltd.
Senthilkumar Udayampalayam Palanisamy
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
5(S)-(2′-hydroxyethoxy)-20(S)-camptothecin and its preparation and...
Patent number
7,601,733
Issue date
Oct 13, 2009
Dr. Reddy's Laboratories Limited
Venkateswarlu Akella
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Crystalline form of 5(S)-(2-hydroxyethoxy)-20(S)-camptothecin
Patent number
7,601,732
Issue date
Oct 13, 2009
Dr. Reddy's Laboratories Limited
Venkateswarlu Akella
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pharmaceutically acceptable salts of 20(s)-camptothecins
Patent number
7,071,203
Issue date
Jul 4, 2006
Dr. Reddy's Laboratories Limited
Sairam Pothukuchi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Compounds having anticancer activity : process for their preparatio...
Patent number
6,576,662
Issue date
Jun 10, 2003
Dr. Reddy's Laboratories Limited
Srinivas Nanduri
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Anticancer compounds: process for their preparation and pharmaceuti...
Patent number
6,486,196
Issue date
Nov 26, 2002
Dr. Reddy's Research Foundation
Srinivas Nanduri
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Compounds having antitumor activity: process for their preparation...
Patent number
6,410,590
Issue date
Jun 25, 2002
Dr. Reddy's Research Foundation
Srinivas Nanduri
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
CYCLOPROPYL-AMIDE COMPOUNDS AS DUAL LSD1/HDAC INHIBITORS
Publication number
20220281815
Publication date
Sep 8, 2022
JUBILANT BIOSYS LIMITED
Sridharan RAJAGOPAL
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CYCLOPROPYL-AMIDE COMPOUNDS AS DUAL LSD1/HDAC INHIBITORS
Publication number
20200308110
Publication date
Oct 1, 2020
Jubilant Epicore LLC
Sridharan RAJAGOPAL
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NOVEL BRIDGED CYCLIC COMPOUNDS AS HISTONE DEACETYLASE INHIBITORS
Publication number
20110212943
Publication date
Sep 1, 2011
ORCHID RESEARCH LABORATORIES LIMITED
Gopalan Balasubramanian
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PHARMACEUTICAL COMPOSITIONS OF [5(S)-(2'-HYDROXYETHOXY)-20(S)-CAMPT...
Publication number
20110177161
Publication date
Jul 21, 2011
Dr Reddy's laboratories Limited
Vijay Kumar Nekkanti
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
NOVEL HETEROCYCLES
Publication number
20100329998
Publication date
Dec 30, 2010
Visweswara Akella Satya Surya Srinivas
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
STILBENE DERIVATIVES AS PSTAT3/IL-6 INHIBITORS
Publication number
20100298402
Publication date
Nov 25, 2010
ORCHID RESEARCH LABORATORIES LIMITED.
Sridharan Rajagopal
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HISTONE DEACETYLASE INHIBITORS
Publication number
20100291003
Publication date
Nov 18, 2010
ORCHID RESEARCH LABORATORIES LIMITED.
Sridharan Rajagopal
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NOVEL HISTONE DEACETYLASE INHIBITORS
Publication number
20100222379
Publication date
Sep 2, 2010
ORCHID RESEARCH LABORATORIES LIMITED.
Sridharan Rajagopal
C07 - ORGANIC CHEMISTRY
Information
Patent Application
5(S)-(2'-HYDROXYETHOXY)-20(S)-CAMPTOTHECIN AND ITS PREPARATION AND...
Publication number
20100063083
Publication date
Mar 11, 2010
Dr. Reddy's Laboratories Ltd.
Venkateswarlu Akella
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Compounds and Their Pharmaceutical Use
Publication number
20090170872
Publication date
Jul 2, 2009
ORCHID RESEARCH LABORATORIES LIMITED.
Ganapavarapu Veera Raghava Sharma
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Novel Pyrazolopyrimidinone Derivatives
Publication number
20090163521
Publication date
Jun 25, 2009
ORCHID RESEARCH LABORATORIES LIMITED.
Ravikumar Tadiparthi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Stilbene Like Compounds as Novel HDAC Inhibitors
Publication number
20090136431
Publication date
May 28, 2009
ORCHID RESEARCH LABORATORIES LIMITED.
Akella S.S.V. Srinivas
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NOVEL 2-SUBSTITUTED METHYL PENAM DERIVATIVES
Publication number
20090093423
Publication date
Apr 9, 2009
Orchid Chemicals and Pharmaceuticals Limited
Senthilkumar UDAYAMPALAYAMPALANISAMY
C07 - ORGANIC CHEMISTRY
Information
Patent Application
New heterocyclic compounds
Publication number
20080221103
Publication date
Sep 11, 2008
ORCHID RESEARCH LABORATORIES LTD.
Ganapavarapu V.R. Sharma
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Novel heterocycles
Publication number
20080207606
Publication date
Aug 28, 2008
ORCHID RESEARCH LABORATORIES LIMITED.
Akella Satya Surya Visweswara Srinivas
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CRYSTALLINE FORM OF 5(S)-(2-HYDROXYETHOXY)-20(S)-CAMPTOTHECIN
Publication number
20080076790
Publication date
Mar 27, 2008
Dr. Reddy's Laboratories Limited
Venkateswarlu Akella
C07 - ORGANIC CHEMISTRY
Information
Patent Application
5(S)-(2'-HYDROXYETHOXY)-20(S)-CAMPTOTHECIN AND ITS PREPARATION AND...
Publication number
20080076791
Publication date
Mar 27, 2008
Dr. Reddy's Laboratories Limited
Venkateswarlu Akella
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Novel 2-substituted methyl penam derivatives
Publication number
20080015156
Publication date
Jan 17, 2008
ORCHID CHEMICALS & PHARMACEUTICALS LTD.
Senthilkumar Udayampalayam Palanisamy
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Novel heterocycles
Publication number
20070167413
Publication date
Jul 19, 2007
ORCHID RESEARCH LABORATORIES LIMITED.
Akella Satya Surya Visweswara Srinivas
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Novel heterocyclic compounds as pSTAT3/IL-6 inhibitors
Publication number
20070111998
Publication date
May 17, 2007
ORCHID RESEARCH LABORATORIES, LTD.
Siripragada Mahender Rao
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Novel HDAC inhibitors
Publication number
20070088043
Publication date
Apr 19, 2007
ORCHID RESEARCH LABORATORIES LIMITED.
Akella Satya Surya Visweswara Srinivas
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Novel pyrimidine carboxamides
Publication number
20070072876
Publication date
Mar 29, 2007
ORCHID RESEARCH LABORATORIES LTD.
Ravikumar Tadiparthi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Pharmaceutically acceptable salts of 20(s)-camptothecins
Publication number
20040198760
Publication date
Oct 7, 2004
Sairam Pothukuchi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Novel compounds having antitumor activity: process for their prepar...
Publication number
20020032229
Publication date
Mar 14, 2002
DR. REDDY'S RESEARCH FOUNDATION
Srinivas Nanduri
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Compounds having anticancer activity : process for their preparatio...
Publication number
20020016324
Publication date
Feb 7, 2002
DR. REDDY'S RESEARCH FOUNDATION
Srinivas Nanduri
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Novel anticancer compounds : process for their preparation and phar...
Publication number
20020016363
Publication date
Feb 7, 2002
DR. REDDY'S RESEARCH FOUNDATION
Srinivas Nanduri
C07 - ORGANIC CHEMISTRY