Patents by Inventor DEVAN NADUTHAMBI

DEVAN NADUTHAMBI 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: 20180086747
    Abstract: The present application provides the compounds of formula I or IA or pharmaceutically acceptable salts, isomers, tautomer, or a mixture thereof, wherein s, t, m, n, R1, R2, R3, R4, R5, R6 and R7 are as described herein.
    Type: Application
    Filed: September 21, 2017
    Publication date: March 29, 2018
    Inventors: Jayaraman Chandrasekhar, Julian Andrew Codelli, Devan Naduthambi, Leena Patel, Stephane Perreault, Gary Phillips, Kassandra F. Sedillo, Jennifer Anne Treiberg, Joshua Van Veldhuizen, William J. Watkins
  • Publication number: 20180065953
    Abstract: The present disclosure provides phosphatidylinositol 3-kinase (PI3K) inhibitors of formula (J), or pharmaceutically acceptable salts thereof, in which A, n, m, R1, R2, R3, R4, R5, R6 and R7 are as defined herein. These compounds are useful for treatment of conditions mediated by one or more PI3K isoforms. The present disclosure further provides pharmaceutical compositions that include a compound of formula (J), or pharmaceutically acceptable salts thereof, and methods of using these compounds and compositions to treat conditions mediated by one or more PI3K isoforms.
    Type: Application
    Filed: August 17, 2017
    Publication date: March 8, 2018
    Inventors: Jerry Evarts, Joshua A. Kaplan, Musong Kim, Devan Naduthambi, Leena Patel, Stephane Perreault, Gary Phillips, Lafe J. Purvis, II, Kirk L. Stevens, Jennifer Anne Treiberg
  • Patent number: 9765060
    Abstract: The present disclosure provides phosphatidylinositol 3-kinase (PI3K) inhibitors of formula (J), or pharmaceutically acceptable salts thereof, in which A, n, m, R1, R2, R3, R4, R5, R6 and R7 are as defined herein. These compounds are useful for treatment of conditions mediated by one or more PI3K isoforms. The present disclosure further provides pharmaceutical compositions that include a compound of formula (J), or pharmaceutically acceptable salts thereof, and methods of using these compounds and compositions to treat conditions mediated by one or more PI3K isoforms.
    Type: Grant
    Filed: June 23, 2015
    Date of Patent: September 19, 2017
    Assignee: GILEAD SCIENCES, INC.
    Inventors: Jerry Evarts, Joshua Kaplan, Musong Kim, Devan Naduthambi, Leena Patel, Stephane Perreault, Gary Phillips, Lafe J. Purvis, II, Kirk L. Stevens, Jennifer A. Treiberg
  • Publication number: 20170174713
    Abstract: Compounds having the following formula (I) and methods of their use and preparation are disclosed:
    Type: Application
    Filed: December 15, 2016
    Publication date: June 22, 2017
    Inventors: Zhimin Du, David Dornan, Juan A. Guerrero, Joshua A. Kaplan, John E. Knox, Devan Naduthambi, Barton W. Phillips, Susanna Y. Stinson, Chandrasekar Venkataramani, Peiyuan Wang, William J. Watkins
  • Publication number: 20160096827
    Abstract: Compounds having the following formula (I) and methods of their use and preparation are disclosed:
    Type: Application
    Filed: September 23, 2015
    Publication date: April 7, 2016
    Applicant: Gilead Sciences, Inc.
    Inventors: Zhimin Du, Juan A. Guerrero, Joshua A. Kaplan, John E. Knox, JR., Jennifer R. Lo, Scott A. Mitchell, Devan Naduthambi, Barton W. Phillips, Chandrasekar Venkataramani, Peiyuan Wang, William J. Watkins, Zhongdong Zhao
  • Publication number: 20160024054
    Abstract: The present disclosure provides phosphatidylinositol 3-kinase (PBK) inhibitors of formula (J), or pharmaceutically acceptable salts thereof, in which A, n, m, R1, R2, R3, R4, R5, R6 and R7 are as defined herein. These compounds are useful for treatment of conditions mediated by one or more PI3K isoforms. The present disclosure further provides pharmaceutical compositions that include a compound of formula (J), or pharmaceutically acceptable salts thereof, and methods of using these compounds and compositions to treat conditions mediated by one or more PI3K isoforms.
    Type: Application
    Filed: June 23, 2015
    Publication date: January 28, 2016
    Inventors: Jerry Evarts, Joshua Kaplan, Musong Kim, Devan Naduthambi, Leena Patel, Stephane Perreault, Gary Phillips, Lafe J. Purvis, II, Kirk L. Stevens, Jennifer A. Treiberg
  • Publication number: 20150361068
    Abstract: The present application provides the compounds of formula (J), or pharmaceutically acceptable salts, isomers, tautomer, or a mixture thereof, wherein n, W, A?, B?, R1, R2, and R3 are described herein. The compounds are inhibitors to the activities of phosphatidylinositol 3-kinase (PI3K) and are useful for treating conditions mediated by one or more PI3K isoforms. The present application further provides pharmaceutical compositions that include a compound of formula (I), or pharmaceutically acceptable salts, isomers, tautomer, or mixture thereof, and methods of using these compounds and compositions for treating conditions mediated by one or more PI3K isoforms.
    Type: Application
    Filed: June 10, 2015
    Publication date: December 17, 2015
    Inventors: Shaopei Cai, Zhimin Du, Musong Kim, Jennifer A. Loyer-Drew, Devan Naduthambi, Leena Patel, Barton W. Phillips, Gary Phillips, Kirk L. Stevens, Jennifer Anne Treiberg, Joshua Van Veldhuizen, William J. Watkins, Suet Chung Yeung
  • Publication number: 20150361095
    Abstract: The present application provides the compounds of formula (J), or pharmaceutically acceptable salts, isomers, or a mixture thereof, wherein n, m, q, A?, W1, W2, W3, R1, R2, and R3 are described herein. The compounds are inhibitors to the activities of phosphatidylinositol 3-kinase (PI3K) and are useful for treating conditions mediated by one or more PI3K isoforms. The present application further provides pharmaceutical compositions that include a compound of formula (J), or pharmaceutically acceptable salts, isomers, tautomer, or mixture thereof, and methods of using these compounds and compositions for treating conditions mediated by one or more PI3K isoforms.
    Type: Application
    Filed: June 10, 2015
    Publication date: December 17, 2015
    Inventors: Zhimin Du, Jerry Evarts, Joshua Kaplan, Musong Kim, Devan Naduthambi, Leena Patel, Stephane Perreault, Barton W. Phillips, Gary Phillips, Kirk L. Stevens, Jennifer A. Treiberg, Joshua Van Veldhuizen, William J. Watkins, Suet Chung Yeung
  • Publication number: 20150361054
    Abstract: The present application provides the compounds of formula (J), or pharmaceutically acceptable salts, isomers, tautomer, or a mixture thereof, wherein W, B, n, m, A?, R1, R2, and R3 are described herein. The compounds are inhibitors to the activities of phosphatidylinositol 3-kinase (PI3K) and are useful for treating conditions mediated by one or more PI3K isoforms. The present application further provides pharmaceutical compositions that include a compound of formula (I), or pharmaceutically acceptable salts, isomers, tautomer, or mixture thereof, and methods of using these compounds and compositions for treating conditions mediated by one or more PI3K isoforms.
    Type: Application
    Filed: June 10, 2015
    Publication date: December 17, 2015
    Inventors: Shaopei Cai, Zhimin Du, Joshua Kaplan, Jennifer A. Loyer-Drew, Devan Naduthambi, Barton W. Phillips, Gary Phillips, Joshua Van Veldhuizen, William J. Watkins, Suet Chung Yeung
  • Publication number: 20150344473
    Abstract: Compounds having the following formula (I) and methods of their use and preparation are disclosed:
    Type: Application
    Filed: June 2, 2015
    Publication date: December 3, 2015
    Applicant: Gilead Sciences, Inc.
    Inventors: Zhimin Du, Juan Arnaldo Guerrero, Joshua Aaron Kaplan, John Edward Knox, JR., Devan Naduthambi, Barton W. Phillips, Chandrasekar Venkataramani, Peiyuan Wang, William J. Watkins, Jeff Zablocki
  • Patent number: 8563530
    Abstract: Disclosed herein is a compound represented by formula 1 or its hydrate thereof in crystalline or crystal-like form.
    Type: Grant
    Filed: March 31, 2011
    Date of Patent: October 22, 2013
    Assignee: Gilead Pharmassel LLC
    Inventors: Wonsuk Chang, Devan Naduthambi, Dhanapalan Nagarathnam, Ganapati Reddy Pamulapati, Bruce S. Ross, Michael Joseph Sofia, Hai-Ren Zhang
  • Publication number: 20120202794
    Abstract: Disclosed herein are compounds useful for treating a viral infection, such as HCV.
    Type: Application
    Filed: January 19, 2012
    Publication date: August 9, 2012
    Applicant: PHARMASSET, INC.
    Inventors: MICHAEL JOSEPH SOFIA, RAMESH KAKARLA, JIAN LIU, DEVAN NADUTHAMBI, RALPH MOSLEY, HOLLY MICOLOCHICK STEUER
  • Publication number: 20110257121
    Abstract: Disclosed herein is a compound represented by formula 1 or its hydrate thereof in crystalline or crystal-like form.
    Type: Application
    Filed: March 31, 2011
    Publication date: October 20, 2011
    Applicant: PHARMASSET, INC.
    Inventors: WONSUK CHANG, DEVAN NADUTHAMBI, DHANAPALAN NAGARATHNAM, GANAPATI REDDY PAMULAPATI, BRUCE S. ROSS, MICHAEL JOSEPH SOFIA, HAI-REN ZHANG