Patents by Inventor Natesan Murugesan

Natesan Murugesan has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20220259205
    Abstract: Disclosed are compounds of Formula (I) or a salt or prodrug thereof, wherein: X1 and X2 are independently C or N, provided that zero or one of X1 and X2 is N; Ring A represented by the structure is: or; and Q, R1, R2, R3, R4, R6, and p are define herein. Also disclosed are methods of using such compounds as modulators of IRAK4, and pharmaceutical compositions comprising such compounds. These compounds are useful in treating, preventing, or slowing inflammatory and autoimmune diseases, or in the treatment of cancer.
    Type: Application
    Filed: July 16, 2020
    Publication date: August 18, 2022
    Inventors: Satheesh Kesavan Nair, Venkatram Reddy Paidi, Kandhasamy Sarkunam, Ramesh Kumar Sistla, John Hynes, Natesan Murugesan
  • Publication number: 20220144818
    Abstract: The present disclosure relates to compounds of Formula (I) or (II), which inhibit Gal-3, and include pharmaceutically acceptable salts, compositions comprising such compounds, and methods using and making such compounds and compositions.
    Type: Application
    Filed: April 8, 2020
    Publication date: May 12, 2022
    Inventors: Chunjian Liu, Jianxin Feng, Pratik Devasthale, Natesan Murugesan, Bruce A. Ellsworth, Alicia Regueiro-Ren, Susheel Jethanand Nara, Prasada Rao Jalagam, Manoranjan Panda
  • Patent number: 10618903
    Abstract: Disclosed are compounds of Formula (I) Formula (I) or salts thereof, wherein HET is a heteroaryl selected from oxazolyl, pyrazolyl, imidazo[1,2-b]pyridazin-3-yl, and pyrazolo[1,5-a]pyrimidin-3-yl, wherein said heteroaryl is attached to the pyridinyl group in the compound of Formula (I) by a carbon ring atom in the heteroaryl and wherein said heteroaryl is substituted with zero to 2 Rb; and R1, R3, and Rb are define herein. Also disclosed are methods of using such compounds as modulators of IRAK4, and pharmaceutical compositions comprising such compounds. These compounds are useful in treating, preventing, or slowing inflammatory and autoimmune diseases, or in the treatment of cancer.
    Type: Grant
    Filed: June 23, 2016
    Date of Patent: April 14, 2020
    Assignee: Bristol-Myers Squibb Company
    Inventors: John V. Duncia, Daniel S. Gardner, John Hynes, John E. Macor, Natesan Murugesan, Joseph B. Santella, Hong Wu, Durgarao Kantheti, Satheesh Kesavan Nair, Venkatram Reddy Paidi, Sreekantha Ratna Kumar, Kandhasamy Sarkunam, Ramesh Kumar Sistla, Subba Rao Polimera
  • Patent number: 10562887
    Abstract: The present invention provides compounds of Formula (I): or stereoisomers, tautomers, or pharmaceutically acceptable salts thereof, wherein all the variables are as defined herein. These compounds are selective ROCK inhibitors. This invention also relates to pharmaceutical compositions comprising these compounds and methods of treating cardiovascular, smooth muscle, oncologic, neuropathologic, autoimmune, fibrotic, and/or inflammatory disorders using the same.
    Type: Grant
    Filed: May 26, 2017
    Date of Patent: February 18, 2020
    Assignee: Bristol-Myers Squibb Company
    Inventors: Natesan Murugesan, Peter W. Glunz, Mandar Shrikrishna Bodas, Navnath Dnyanoba Yadav, Venu Alla
  • Patent number: 10544133
    Abstract: Compounds having the following formula: or a stereoisomer or a pharmaceutically-acceptable salt thereof, wherein R2 is a monocyclic heteroaryl group, and R1, R3, R4, R5 and R6 are as defined herein, are useful as kinase modulators, including IRAK-4 inhibition.
    Type: Grant
    Filed: June 15, 2018
    Date of Patent: January 28, 2020
    Assignee: Bristol-Myers Squibb Company
    Inventors: Rajeev S. Bhide, John V. Duncia, John Hynes, Satheesh Kesavan Nair, William J. Pitts, Sreekantha Ratna Kumar, Daniel S. Gardner, Natesan Murugesan, Venkatram Reddy Paidi, Joseph B. Santella, Ramesh Kumar Sistla, Hong Wu
  • Publication number: 20190292191
    Abstract: Disclosed are compounds of Formula (I) Formula (I) or salts thereof, wherein HET is a heteroaryl selected from oxazolyl, pyrazolyl, imidazo[1,2-b]pyridazin-3-yl, and pyrazolo[1,5-a]pyrimidin-3-yl, wherein said heteroaryl is attached to the pyridinyl group in the compound of Formula (I) by a carbon ring atom in the heteroaryl and wherein said heteroaryl is substituted with zero to 2 Rb; and R1, R3, and Rb are define herein. Also disclosed are methods of using such compounds as modulators of IRAK4, and pharmaceutical compositions comprising such compounds. These compounds are useful in treating, preventing, or slowing inflammatory and autoimmune diseases, or in the treatment of cancer.
    Type: Application
    Filed: June 23, 2016
    Publication date: September 26, 2019
    Inventors: John V. Duncia, Daniel S. Gardner, John Hynes, John E. Macor, Natesan Murugesan, Joseph B. Santella, Hong Wu, Durgarao Kantheti, Satheesh Kesavan Nair, Venkatram Reddy Paidi, Sreekantha Ratna Kumar, Kandhasamy Sarkunam, Ramesh Kumar Sistla, Subba Rao Polimera
  • Publication number: 20190152956
    Abstract: The present invention provides compounds of Formula (I): or stereoisomers, tautomers, or pharmaceutically acceptable salts thereof, wherein all the variables are as defined herein. These compounds are selective ROCK inhibitors. This invention also relates to pharmaceutical compositions comprising these compounds and methods of treating cardiovascular, smooth muscle, oncologic, neuropathologic, autoimmune, fibrotic, and/or inflammatory disorders using the same.
    Type: Application
    Filed: May 26, 2017
    Publication date: May 23, 2019
    Applicant: BRISTOL-MYERS SQUIBB COMPANY
    Inventors: Natesan Murugesan, Peter W. Glunz, Mandar Shrikrishna Bodas, Navnath Dnyanoba Yadav, Venu Alla
  • Patent number: 10167254
    Abstract: There are disclosed compounds that modulate or inhibit the enzymatic activity of indoleamine 2,3-dioxygenase (IDO), pharmaceutical compositions containing said compounds and methods of treating proliferative disorders, such as cancer, viral infections and/or inflammatory disorders utilizing the compounds of the invention.
    Type: Grant
    Filed: May 2, 2017
    Date of Patent: January 1, 2019
    Assignee: Bristol-Myers Squibb Company
    Inventors: James Aaron Balog, Emily Charlotte Cherney, Weiwei Guo, Audris Huang, Jay A. Markwalder, Steven P. Seitz, Weifang Shan, David K. Williams, Natesan Murugesan, Susheel Jethanand Nara, Saumya Roy, Soodamani Thangavel, Ramesh Kumar Sistla, Srinivas Cheruku, Srinivasan Thangathirupathy, Yadagiri Kanyaboina, Nagalakshmi Pulicharla
  • Publication number: 20180370956
    Abstract: Compounds having the following formula: or a stereoisomer or a pharmaceutically-acceptable salt thereof, wherein R2 is a monocyclic heteroaryl group, and R1, R3, R4, R5 and R6 are as defined herein, are useful as kinase modulators, including IRAK-4 inhibition.
    Type: Application
    Filed: June 15, 2018
    Publication date: December 27, 2018
    Inventors: Rajeev S. BHIDE, John V. Duncia, John Hynes, Satheesh K. Nair, William J. Pitts, Sreekantha Ratna Kumar, Daniel S. Gardner, Natesan Murugesan, Venkatram Reddy Paidi, Joseph B. Santella, Ramesh Kumar Sistla, Hong Wu
  • Patent number: 10023562
    Abstract: Compounds having the following formula: or a stereoisomer or a pharmaceutically-acceptable salt thereof, wherein R2 is a monocyclic heteroaryl group, and R1, R3, R4, R5 and R6 are as defined herein, are useful as kinase modulators, including IRAK-4 inhibition.
    Type: Grant
    Filed: April 6, 2017
    Date of Patent: July 17, 2018
    Assignee: Bristol-Myers Squibb Company
    Inventors: Rajeev S. Bhide, John V. Duncia, John Hynes, Satheesh K. Nair, William J. Pitts, Sreekantha R. Kumar, Daniel S. Gardner, Natesan Murugesan, Venkatram Reddy Paidi, Joseph B. Santella, Ramesh Sistla, Hong Wu
  • Patent number: 9790169
    Abstract: There are disclosed compounds that modulate or inhibit the enzymatic activity of indoleamine 2,3-dioxygenase (IDO), pharmaceutical compositions containing said compounds and methods of treating proliferative disorders, such as cancer, viral infections and/or inflammatory disorders utilizing the compounds of the invention.
    Type: Grant
    Filed: April 1, 2016
    Date of Patent: October 17, 2017
    Assignees: Bristol-Myers Squibb Company, Syngene International Limited, Bristol-Myers Squibb Company
    Inventors: James Aaron Balog, Emily Charlotte Cherney, Weiwei Guo, Audris Huang, Jay A. Markwalder, Steven P. Seitz, Weifang Shan, David K. Williams, Natesan Murugesan, Susheel Jethanand Nara, Saumya Roy, Soodamani Thangavel, Ramesh Kumar Sistla, Srinivas Cheruku, Srinivasan Thangathirupathy, Yadagiri Kanyaboina, Nagalakshmi Pulicharla
  • Publication number: 20170231999
    Abstract: There are disclosed compounds that modulate or inhibit the enzymatic activity of indoleamine 2,3-dioxygenase (IDO), pharmaceutical compositions containing said compounds and methods of treating proliferative disorders, such as cancer, viral infections and/or inflammatory disorders utilizing the compounds of the invention.
    Type: Application
    Filed: May 2, 2017
    Publication date: August 17, 2017
    Inventors: James Aaron Balog, Emily Charlotte Cherney, Weiwei Guo, Audris Huang, Jay A. Markwalder, Steven P. Seitz, Weifang Shan, David K. Williams, Natesan Murugesan, Susheel Jethanand Nara, Saumya Roy, Soodamani Thangavel, Ramesh Kumar Sistla, Srinivas Cheruku, Srinivasan Thangathirupathy, Yadagiri Kanyaboina, Nagalakshmi Pulicharla
  • Publication number: 20170210730
    Abstract: Compounds having the following formula: or a stereoisomer or a pharmaceutically-acceptable salt thereof, wherein R2 is a monocyclic heteroaryl group, and R1, R3, R4, R5 and R6 are as defined herein, are useful as kinase modulators, including IRAK-4 inhibition.
    Type: Application
    Filed: April 6, 2017
    Publication date: July 27, 2017
    Inventors: Rajeev S. Bhide, John V. Duncia, John Hynes, Satheesh K. Nair, William J. Pitts, Sreekantha R. Kumar, Daniel S. Gardner, Natesan Murugesan, Venkatram Reddy Paidi, Joseph B. Santella, Ramesh Sistla, Hong Wu
  • Patent number: 9657009
    Abstract: Compounds having the following formula (I) or a stereoisomer or a pharmaceutically-acceptable salt thereof, wherein R2 is a monocyclic heteroaryl group, and R1, R3, R4, R5 and R6 are as defined herein, are useful as kinase modulators, including IRAK-4 inhibition.
    Type: Grant
    Filed: November 7, 2013
    Date of Patent: May 23, 2017
    Assignee: Bristol-Myers Squibb Company
    Inventors: Rajeev S. Bhide, John V. Duncia, John Hynes, Satheesh K. Nair, William J. Pitts, Sreekantha R. Kumar, Daniel S. Gardner, Natesan Murugesan, Venkatram Reddy Paidi, Joseph B. Santella, Ramesh Sistla, Hong Wu
  • Patent number: 9546153
    Abstract: Compounds having the following formula (I) or a stereoisomer or a pharmaceutically-acceptable salt thereof, wherein R2 is a bicyclic heterocycle, and R1, R3, R4, R5 and R6 are as defined herein, that are useful as kinase modulators, including IRAK-4 modulation.
    Type: Grant
    Filed: November 7, 2013
    Date of Patent: January 17, 2017
    Assignee: Bristol-Myers Squibb Company
    Inventors: Rajeev S. Bhide, John V. Duncia, John Hynes, Satheesh K. Nair, William J. Pitts, Sreekantha R. Kumar, Daniel S. Gardner, Natesan Murugesan, Venkatram Reddy Paidi, Joseph B. Santella, Ramesh Sistla, Hong Wu
  • Publication number: 20160289171
    Abstract: There are disclosed compounds that modulate or inhibit the enzymatic activity of indoleamine 2,3-dioxygenase (IDO), pharmaceutical compositions containing said compounds and methods of treating proliferative disorders, such as cancer, viral infections and/or inflammatory disorders utilizing the compounds of the invention.
    Type: Application
    Filed: April 1, 2016
    Publication date: October 6, 2016
    Inventors: James Aaron Balog, Emily Charlotte Cherney, Weiwei Guo, Audris Huang, Jay A. Markwalder, Steven P. Seitz, Weifang Shan, David K. Williams, Natesan Murugesan, Susheel Jethanand Nara, Saumya Roy, Soodamani Thangavel, Ramesh Kumar Sistla, Srinivas Cheruku, Srinivasan Thangathirupathy, Yadagiri Kanyaboina, Nagalakshmi Pulicharla
  • Patent number: 9346852
    Abstract: The present invention provides compounds of Formula (I), or a pharmaceutically acceptable salt thereof, wherein A is a five to eight membered monocyclic or a nine to twelve membered bicyclic heterocyclic ring, as further defined herein; Y is S, CH2, or CH; Z is CH or N; R7 and R9 are hydrogen or (C1-C6)alkyl; R2 is (C1-C6)alkoxy, OH, CN, (C1-C6)alkyl, halogen, or CF3; r and s are 0, 1, or 2; and R1 and R3 are as further defined herein. These compounds are agonists, partial agonists and/or modulators of the NPY4 receptor and may be used for the treatment and prophylaxis of obesity, food intake, and other diseases and conditions modulated by the NPY4 receptor.
    Type: Grant
    Filed: March 13, 2012
    Date of Patent: May 24, 2016
    Assignee: Bristol-Myers Scuibb Company
    Inventors: Chongqing Sun, William R. Ewing, Scott A. Bolton, Zhengxiang Gu, Yanting Huang, Natesan Murugesan, Yeheng Zhu
  • Patent number: 9169252
    Abstract: Disclosed are compounds of Formula (I) or salts thereof, wherein: HET is a heteroaryl selected from pyrazolyl, indolyl, pyrrolo[2,3-b]pyridinyl, pyrrolo[2,3-d]pyrimidinyl, pyrazolo[3,4-b]pyridinyl, pyrazolo[3,4-d]pyrimidinyl, 2,3-dihydro-1H-pyrrolo[2,3-b]pyridinyl, imidazo[4,5-b]pyridinyl, and purinyl, wherein said heteroaryl is substituted with Ra and Rb; and R1 and R2 are define herein. Also disclosed are methods of using such compounds as modulators of IRAK4, and pharmaceutical compositions comprising such compounds. These compounds are useful in treating, preventing, or slowing inflammatory and autoimmune diseases.
    Type: Grant
    Filed: January 2, 2015
    Date of Patent: October 27, 2015
    Assignee: Bristol-Myers Squibb Company
    Inventors: Joseph B. Santella, Sreekantha Ratna Kumar, John V. Duncia, Daniel S. Gardner, Venkatram Reddy Paidi, Satheesh Kesavan Nair, John Hynes, Hong Wu, Natesan Murugesan, Kandhasamy Sarkunam, Piramanayagam Arunachalam
  • Publication number: 20150284382
    Abstract: Compounds having the following formula (I) or a stereoisomer or a pharmaceutically-acceptable salt thereof, wherein R2 is a monocyclic heteroaryl group, and R1, R3, R4, R5 and R6 are as defined herein, are useful as kinase modulators, including IRAK-4 inhibition.
    Type: Application
    Filed: November 7, 2013
    Publication date: October 8, 2015
    Inventors: Rajeev S. Bhide, John V. Duncia, John Hynes, Satheesh K. Nair, William J. Pitts, Sreekantha R. Kumar, Daniel S. Gardner, Natesan Murugesan, Venkatram Reddy Paidi, Joseph B. Santella, Ramesh Sistla, Hong Wu
  • Publication number: 20150274696
    Abstract: Compounds having the following formula (I) or a stereoisomer or a pharmaceutically-acceptable salt thereof, wherein R2 is a bicyclic heterocycle, and R1, R3, R4, R5 and R6 are as defined herein, that are useful as kinase modulators, including IRAK-4 modulation.
    Type: Application
    Filed: November 7, 2013
    Publication date: October 1, 2015
    Inventors: Rajeev S. Bhide, John V. Duncia, John Hynes, Satheesh K. Nair, William J. Pitts, Sreekantha R. Kumar, Daniel S. Gardner, Natesan Murugesan, Venkatram Reddy Paidi, Joseph B. Santella, Ramesh Sistla, Hong Wu