Patents by Inventor David Sperandio

David Sperandio 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).

  • Patent number: 10174038
    Abstract: Compounds and pharmaceutically acceptable salts and esters and compositions thereof, for treating viral infections are provided. The compounds and compositions are useful for treating Pneumovirinae virus infections. The compounds, compositions, and methods provided are particularly useful for the treatment of Human respiratory syncytial virus infections.
    Type: Grant
    Filed: June 9, 2017
    Date of Patent: January 8, 2019
    Assignee: Gilead Sciences, Inc.
    Inventors: Hon Chung Hui, Jay P. Parrish, Michael Sangi, Dustin Siegel, David Sperandio, Hai Yang
  • Publication number: 20180298011
    Abstract: The invention provides compounds of Formula I or Formula II: or a pharmaceutically acceptable salt or ester, thereof, as described herein. The compounds and compositions thereof are useful for treating Pneumovirinae virus infections. The compounds, compositions, and methods provided are particularly useful for the treatment of Human respiratory syncytial virus infections.
    Type: Application
    Filed: March 16, 2018
    Publication date: October 18, 2018
    Inventors: Kerim Babaoglu, Constantine G. Boojamra, Eugene J. Eisenberg, Hon Chung Hui, Richard L. Mackman, Jay P. Parrish, Michael Sangi, Oliver L. Saunders, Dustin Siegel, David Sperandio, Hai Yang
  • Publication number: 20180282316
    Abstract: This application relates to chemical compounds which may act as inhibitors of, or which may otherwise modulate the activity of, a bromodomain-containing protein, including bromodomain-containing protein 4 (BRD4), and to compositions and formulations containing such compounds, and methods of using and making such compounds. Compounds include compounds of Formula (I) wherein R1a, R1b, R2a, R2b, R3, R4a, R4b, and R5 are described herein.
    Type: Application
    Filed: June 6, 2018
    Publication date: October 4, 2018
    Inventors: Evangelos Aktoudianakis, Gregory Chin, Britton Kenneth Corkey, Jinfa Du, Kristyna M. Elbel, Robert H. Jiang, Tetsuya Kobayashi, Rick Andrew Lee, Ruben Martinez, Samuel E. Metobo, Michael R. Mish, Manuel Munoz, Sophia L. Shevick, David Sperandio, Hai Yang, Jeff Zablocki
  • Patent number: 10017501
    Abstract: This application relates to chemical compounds which may act as inhibitors of, or which may otherwise modulate the activity of, a bromodomain-containing protein, including bromodomain-containing protein 4 (BRD4), and to compositions and formulations containing such compounds, and methods of using and making such compounds. Compounds include compounds of Formula (I) wherein R1a, R1b, R2a, R2b, R3, R4a, R4b, and R5 are described herein.
    Type: Grant
    Filed: August 17, 2016
    Date of Patent: July 10, 2018
    Assignee: Gilead Sciences, Inc.
    Inventors: Evangelos Aktoudianakis, Gregory Chin, Britton Kenneth Corkey, Jinfa Du, Kristyna Elbel, Robert H. Jiang, Tetsuya Kobayashi, Rick Lee, Ruben Martinez, Samuel E. Metobo, Michael Mish, Manuel Munoz, Sophie Shevick, David Sperandio, Hai Yang, Jeff Zablocki
  • Publication number: 20180179191
    Abstract: The present disclosure provides processes for the preparation of a compound of formula I: or a salt or co-crystal thereof, that modulates the activity of bromodomain-containing proteins. The disclosure also provides compounds and processes for the preparation of the compounds that are synthetic intermediates to the compound of formula I.
    Type: Application
    Filed: November 10, 2017
    Publication date: June 28, 2018
    Inventors: Jinyu Shen, Mustapha St. Jules, David Sperandio, Sankar Mohan
  • Patent number: 9957275
    Abstract: The invention provides compounds of Formula I or Formula II: or a pharmaceutically acceptable salt or ester, thereof, as described herein. The compounds and compositions thereof are useful for treating Pneumovirinae virus infections. The compounds, compositions, and methods provided are particularly useful for the treatment of Human respiratory syncytial virus infections.
    Type: Grant
    Filed: June 30, 2017
    Date of Patent: May 1, 2018
    Assignee: Gilead Sciences, Inc.
    Inventors: Kerim Babaoglu, Constantine G. Boojamra, Eugene J. Eisenberg, Hon Chung Hui, Richard L. Mackman, Jay P. Parrish, Michael Sangi, Oliver L. Saunders, Dustin Siegel, David Sperandio, Hai Yang
  • Patent number: 9951065
    Abstract: The present disclosure provides indoleamine 2,3-dioxygenase 1 (IDO1) inhibitors of Formula I: or pharmaceutically acceptable salts thereof, in which X, L, n, m, R1, R2a, R2b, Rn, Rm, and Rt are as defined herein, as well as pharmaceutical compositions that include a compound of Formula I, or pharmaceutically acceptable salts thereof, and methods of using the same to treat conditions mediated by IDO1.
    Type: Grant
    Filed: May 12, 2016
    Date of Patent: April 24, 2018
    Assignee: Gilead Sciences, Inc.
    Inventors: Mark J. Bartlett, Julian Andrew Codelli, Britton Kenneth Corkey, Jennifer Leigh Cosman, Kristyna Elbel, Jennifer Alissa Loyer-Drew, David Sperandio, Joshua Van Veldhuizen, Hai Yang, Suet Chung Yeung
  • Publication number: 20170362244
    Abstract: The invention provides compounds of Formula I or Formula II: or a pharmaceutically acceptable salt or ester, thereof, as described herein. The compounds and compositions thereof are useful for treating Pneumovirinae virus infections. The compounds, compositions, and methods provided are particularly useful for the treatment of Human respiratory syncytial virus infections.
    Type: Application
    Filed: June 30, 2017
    Publication date: December 21, 2017
    Inventors: Kerim Babaoglu, Constantine G. Boojamra, Eugene J. Eisenberg, Hon Chung Hui, Richard L. Mackman, Jay P. Parrish, Michael Sangi, Oliver L. Saunders, Dustin Siegel, David Sperandio, Hai Yang
  • Publication number: 20170342079
    Abstract: Compounds and pharmaceutically acceptable salts and esters and compositions thereof, for treating viral infections are provided. The compounds and compositions are useful for treating Pneumovirinae virus infections. The compounds, compositions, and methods provided are particularly useful for the treatment of Human respiratory syncytial virus infections.
    Type: Application
    Filed: June 9, 2017
    Publication date: November 30, 2017
    Inventors: Hon Chung Hui, Jay P. Parrish, Michael Sangi, Dustin Siegel, David Sperandio, Hai Yang
  • Publication number: 20170190708
    Abstract: The invention provides compounds of Formula I or Formula II: or a pharmaceutically acceptable salt or ester, thereof, as described herein. The compounds and compositions thereof are useful for treating Pneumovirinae virus infections. The compounds, compositions, and methods provided are particularly useful for the treatment of Human respiratory syncytial virus infections.
    Type: Application
    Filed: November 9, 2016
    Publication date: July 6, 2017
    Inventors: Kerim Babaoglu, Constantine G. Boojamra, Eugene J. Eisenberg, Hon Chung Hui, Richard L. Mackman, Jay P. Parrish, Michael Sangi, Oliver L. Saunders, Dustin Siegel, David Sperandio, Hai Yang
  • Publication number: 20170029427
    Abstract: Compounds and pharmaceutically acceptable salts and esters and compositions thereof, for treating viral infections are provided. The compounds and compositions are useful for treating Pneumovirinae virus infections. The compounds, compositions, and methods provided are particularly useful for the treatment of Human respiratory syncytial virus infections.
    Type: Application
    Filed: June 24, 2016
    Publication date: February 2, 2017
    Inventors: Dustin Siegel, David Sperandio, Hai Yang, Michael Sangi, Jay P. Parrish, Hon Chung Hui
  • Publication number: 20160376261
    Abstract: This application relates to chemical compounds which may act as inhibitors of, or which may otherwise modulate the activity of, a bromodomain-containing protein, including bromodomain-containing protein 4 (BRD4), and to compositions and formulations containing such compounds, and methods of using and making such compounds. Compounds include compounds of Formula (I) wherein R1a, R1b, R2a, R2b, R3, R4a, R4b, and R5 are described herein.
    Type: Application
    Filed: August 17, 2016
    Publication date: December 29, 2016
    Inventors: Evangelos Aktoudianakis, Gregory Chin, Britton Kenneth Corkey, Jinfa Du, Kristyna Elbel, Robert H. Jiang, Tetsuya Kobayashi, Rick Lee, Ruben Martinez, Samuel E. Metobo, Michael Mish, Manuel Munoz, Sophie Shevick, David Sperandio, Hai Yang, Jeff Zablocki
  • Patent number: 9504689
    Abstract: Compounds and pharmaceutically acceptable salts and esters and compositions thereof, for treating viral infections are provided. The compounds and compositions are useful for treating Pneumovirinae virus infections. The compounds, compositions, and methods provided are particularly useful for the treatment of Human respiratory syncytial virus infections.
    Type: Grant
    Filed: March 2, 2015
    Date of Patent: November 29, 2016
    Assignee: GILEAD SCIENCES, INC.
    Inventors: Dustin Siegel, David Sperandio, Hai Yang, Michael Sangi, Jay P. Parrish, Hon Chung Hui
  • Publication number: 20160333009
    Abstract: The present disclosure provides indoleamine 2,3-dioxygenase 1 (IDOL) inhibitors of Formula I: or pharmaceutically acceptable salts thereof, in which X, L, n, m, R1, R2a, R2b, Rn, Rm, and Rt are as defined herein, as well as pharmaceutical compositions that include a compound of Formula I, or pharmaceutically acceptable salts thereof, and methods of using the same to treat conditions mediated by IDO1.
    Type: Application
    Filed: May 12, 2016
    Publication date: November 17, 2016
    Inventors: Mark J. Bartlett, Julian Andrew Codelli, Britton Kenneth Corkey, Jennifer Leigh Cosman, Kristyna Elbel, Jennifer Alissa Loyer-Drew, David Sperandio, Joshua Van Veldhuizen, Hai Yang, Suet Chung Yeung
  • Patent number: 9458145
    Abstract: This application relates to chemical compounds which may act as inhibitors of, or which may otherwise modulate the activity of, a bromodomain-containing protein, including bromodomain-containing protein 4 (BRD4), and to compositions and formulations containing such compounds, and methods of using and making such compounds. Compounds include compounds of Formula (I) wherein R1a, R1b, R2a, R2b, R3, R4a, R4b, and R5 are described herein.
    Type: Grant
    Filed: May 8, 2014
    Date of Patent: October 4, 2016
    Assignee: Gilead Sciences, Inc.
    Inventors: Evangelos Aktoudianakis, Gregory Chin, Britton Kenneth Corkey, Jinfa Du, Kristyna Elbel, Robert H. Jiang, Tetsuya Kobayashi, Rick Lee, Ruben Martinez, Samuel E. Metobo, Michael Mish, Manuel Munoz, Sophie Shevick, David Sperandio, Hai Yang, Jeff Zablocki
  • Publication number: 20160235748
    Abstract: The invention provides compounds and pharmaceutically acceptable salts and esters and compositions thereof, for treating viral infections. The compounds and compositions are useful for treating Pneumovirinae virus infection including Human respiratory syncytial virus infections.
    Type: Application
    Filed: January 19, 2016
    Publication date: August 18, 2016
    Inventors: Constantine G. Boojamra, Hon Chung Hui, Petr Jansa, Richard L. Mackman, Jay P. Parrish, Michael Sangi, Dustin Siegel, David Sperandio, Hai Yang
  • Publication number: 20160130275
    Abstract: The invention provides compounds of Formula I or Formula II: or a pharmaceutically acceptable salt or ester, thereof, as described herein. The compounds and compositions thereof are useful for treating Pneumovirinae virus infections. The compounds, compositions, and methods provided are particularly useful for the treatment of Human respiratory syncytial virus infections.
    Type: Application
    Filed: January 14, 2016
    Publication date: May 12, 2016
    Inventors: Kerim Babaoglu, Constantine G. Boojamra, Eugene J. Eisenberg, Hon Chung Hui, Richard L. Mackman, Jay P. Parrish, Michael Sangi, Oliver L. Saunders, Dustin Siegel, David Sperandio, Hai Yang
  • Publication number: 20160075695
    Abstract: This application relates to chemical compounds which may act as inhibitors of, or which may otherwise modulate the activity of, a bromodomain-containing protein, including bromodomain-containing protein 4 (BRD4), and to compositions and formulations containing such compounds, and methods of using and making such compounds. Compounds include compounds of Formula (I) wherein R1, R1b, R2a, R2b, R3, R4a, R4b, and R5 are described herein.
    Type: Application
    Filed: May 8, 2014
    Publication date: March 17, 2016
    Applicant: Gilead Sciences, Inc.
    Inventors: Evangelos Aktoudianakis, Gregory Chin, Britton Kenneth Corkey, Jinfa Du, Kristyna Elbel, Robert H. Jiang, Tetsuya Kobayashi, Rick LEE, Ruben Martinez, Samuel E. Metobo, Michael Mish, Manuel Munoz, Sophie Shevick, David Sperandio, Hai Yang, Jeff Zablocki
  • Patent number: 9255089
    Abstract: This application relates to chemical compounds which may act as inhibitors of, or which may otherwise modulate the activity of, a bromodomain-containing protein, including bromodomain-containing protein 4 (BRD4), and to compositions and formulations containing such compounds, and methods of using and making such compounds. Compounds include compounds of Formula (I) wherein R1a, R1b, R2a, R2b, R3, and X are described herein.
    Type: Grant
    Filed: March 27, 2014
    Date of Patent: February 9, 2016
    Assignee: Gilead Sciences, Inc.
    Inventors: Evangelos Aktoudianakis, Gregory Chin, Britton Kenneth Corkey, Jinfa Du, Kristyna Elbel, Robert H. Jiang, Tetsuya Kobayashi, Ruben Martinez, Samuel E. Metobo, Michael R. Mish, Sophie Shevick, David Sperandio, Hai Yang, Jeff Zablocki
  • Publication number: 20160031868
    Abstract: This application relates to chemical compounds which may act as inhibitors of, or which may otherwise modulate the activity of, a bromodomain-containing protein, including bromodomain-containing protein 4 (BRD4), and to compositions and formulations containing such compounds, and methods of using and making such compounds. Compounds include compounds of Formula (I) wherein R1a, R1b, R2a, R2b, R3, and X are described herein.
    Type: Application
    Filed: March 27, 2014
    Publication date: February 4, 2016
    Inventors: Evangelos Aktoudianakis, Gregory Chin, Britton Kenneth Corkey, Jinfa Du, Kristyna Elbel, Robert H. Jiang, Tetsuya Kobayashi, Ruben Martinez, Samuel E. Metobo, Michael Mish, Sophie Shevick, David Sperandio, Hai Yang, Jeff Zablocki