Patents by Inventor Jerome Deval

Jerome Deval 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: 20250026745
    Abstract: 17-Beta-hydroxysteroid dehydrogenase type 13 (17?-HSD13) plays an important role in the pathogenesis and progression of Non-alcoholic fatty liver disease (NAFLD), also known as Metabolic dysfunction-associated steatotic liver disease (MASLD), and Alcohol-related liver disease (ARLD). Loss-of-function variant of 17?-HSD13 has been associated with a significantly reduced risk of NAFLD (MASLD), cirrhosis associated with nonalcoholic steatohepatitis (NASH (MASH)), alcoholic-related liver disease, alcoholic cirrhosis, hepatocellular carcinoma (HCC), hepatitis C chronic liver disease, pediatric liver disease, NASH (MASH) disease severity, ballooning degeneration, lobular inflammation, and fibrosis. The present invention relates to hydantoin compounds useful as inhibitors of 17?-HSD13 and methods for their preparation and use for treatment and prevention of above mentioned liver diseases.
    Type: Application
    Filed: June 18, 2024
    Publication date: January 23, 2025
    Inventors: Jeffery Zablocki, Dmitry Koltun, Hassan Javanbakht, Keting Chu, Jerome Deval
  • Publication number: 20250011789
    Abstract: Disclosed herein are short interfering nucleic acid (siNA) molecules comprising modified nucleotides and uses thereof. The siNA molecules may be double stranded and comprise modified nucleotides selected from 2?—O-methyl nucleotides and 2?-fluoro nucleotides. Further disclosed herein are siNA molecules comprising additional modification including a phosphorylation blocker, conjugated moiety, or 5?-stabilized end cap. The siNA molecules may reduce or inhibit the production of hydroxysteroid dehydrogenase.
    Type: Application
    Filed: September 8, 2022
    Publication date: January 9, 2025
    Inventors: N. Tilani S. De Costa, Xuan Luong, Aneerban Bhattacharya, Leonid Beigelman, Jerome Deval, Saul Martinez Montero
  • Patent number: 12180192
    Abstract: Disclosed herein are compounds of Formula I: TL-La-CE-HD??(I) or a pharmaceutically acceptable salt, prodrug, amide or ester thereof, where i) TL is a moiety of Formula IIa, IIb, IIIa, IIIb, IIIc, or IIId; ii) CE is a moiety of Formula IV; iii) HD is a moiety of Formula V or VI; where the substituents are as defined herein. Disclosed are also pharmaceutical compositions comprising the above compounds, and methods of treating disease by administering or contact a patient with one or more of the above compounds.
    Type: Grant
    Filed: May 25, 2021
    Date of Patent: December 31, 2024
    Assignee: Aligos Therapeutics, Inc.
    Inventors: Koen Vandyck, Pierre Jean-Marie Bernard Raboisson, David McGowan, Jerome Deval
  • Publication number: 20240376078
    Abstract: The present disclosure related to compounds that can be useful as inhibitors of PD-1, PD-L1 or the PD-1/PD-L1 interaction. Also disclosed herein are pharmaceutical compositions of that can include a compound of Formula (I), or a pharmaceutically acceptable salt thereof, and uses of or methods of using a compound of Formula (I), or a pharmaceutically acceptable salt thereof, for the treatment of PD-L1 related diseases including but not limited to liver diseases, cancer, hepatocellular carcinoma, viral diseases, or hepatitis B.
    Type: Application
    Filed: May 8, 2024
    Publication date: November 14, 2024
    Inventors: Tongfei Wu, Pierre Jean-Marie Bernard Raboisson, Francois Gonzalvez, Antitsa Dimitrova Stoycheva, Cheng Liu, Jerome Deval, David McGowan
  • Publication number: 20240368128
    Abstract: Disclosed herein are methods of modulating the activity of a thyroid hormone receptor beta and methods of treating disease using a pyridazinone compound.
    Type: Application
    Filed: May 5, 2023
    Publication date: November 7, 2024
    Applicant: ALIGOS THERAPEUTICS, INC.
    Inventors: David Craig McGowan, Pierre Jean-Marie Bernard Raboisson, Koen Vandyck, Jerome Deval
  • Publication number: 20240352464
    Abstract: Disclosed herein are short interfering nucleic acid (siNA) molecules comprising modified nucleotides and uses thereof. The siNA molecules may be double stranded and comprise modified nucleotides selected from 2?-O-methyl nucleotides and 2?-fluoro nucleotides. Further disclosed herein are siNA molecules comprising additional modification including a phosphorylation blocker, conjugated moiety, or 5?-stabilized end cap. The siNA molecules may reduce or inhibit the production of hydroxysteroid dehydrogenase.
    Type: Application
    Filed: March 7, 2024
    Publication date: October 24, 2024
    Inventors: Leonid Beigelman, Vivek Kumar Rajwanshi, Xuan Luong, Kellan Passow, Aneerban Bhattacharya, Saul Martinez Montero, Jerome Deval
  • Patent number: 12018015
    Abstract: The present disclosure related to compounds that can be useful as inhibitors of PD-1, PD-L1 or the PD-1/PD-L1 interaction. Also disclosed herein are pharmaceutical compositions of that can include a compound of Formula (I), or a pharmaceutically acceptable salt thereof, and uses of or methods of using a compound of Formula (I), or a pharmaceutically acceptable salt thereof, for the treatment of PD-L1 related diseases including but not limited to liver diseases, cancer, hepatocellular carcinoma, viral diseases, or hepatitis B.
    Type: Grant
    Filed: June 15, 2022
    Date of Patent: June 25, 2024
    Assignee: Aligos Therapeutics, Inc.
    Inventors: Tongfei Wu, Pierre Jean-Marie Bernard Raboisson, Francois Gonzalvez, Antitsa Dimitrova Stoycheva, Cheng Liu, Jerome Deval, David McGowan
  • Patent number: 11858913
    Abstract: Disclosed herein are compounds of Formula I: or a stereoisomer or a tautomer thereof, or a pharmaceutically acceptable salt thereof, pharmaceutical compositions comprising such compounds, and methods of treating disease by administering or contacting a subject with one or more of the above compounds.
    Type: Grant
    Filed: November 5, 2021
    Date of Patent: January 2, 2024
    Assignee: Aligos Therapeutics, Inc.
    Inventors: David Craig McGowan, Pierre Jean-Marie Bernard Raboisson, Koen Vandyck, Jerome Deval, Leonid Beigelman
  • Patent number: 11840532
    Abstract: Disclosed herein are compounds of Formula I?: or a stereoisomer or a tautomer thereof, or a pharmaceutically acceptable salt thereof, pharmaceutical compositions comprising such compounds, and methods of treating disease by administering or contacting a patient with one or more of the above compounds.
    Type: Grant
    Filed: July 8, 2021
    Date of Patent: December 12, 2023
    Assignee: Aligos Therapeutics, Inc.
    Inventors: David Craig McGowan, Pierre Jean-Marie Bernard Raboisson, Koen Vandyck, Jerome Deval
  • Patent number: 11793815
    Abstract: Disclosed herein are compounds of Formula I?: or a stereoisomer or a tautomer thereof, or a pharmaceutically acceptable salt thereof, pharmaceutical compositions comprising such compounds, and methods of treating disease by administering or contacting a subject with one or more of the above compounds.
    Type: Grant
    Filed: November 5, 2021
    Date of Patent: October 24, 2023
    Assignee: Aligos Therapeutics, Inc.
    Inventors: David Craig McGowan, Pierre Jean-Marie Bernard Raboisson, Koen Vandyck, Jerome Deval, Leonid Beigelman
  • Patent number: 11786532
    Abstract: Disclosed herein are compounds of Formula I?: or a stereoisomer or a tautomer thereof, or a pharmaceutically acceptable salt thereof, pharmaceutical compositions comprising such compounds, and methods of treating disease by administering or contacting a subject with one or more of the above compounds.
    Type: Grant
    Filed: November 5, 2021
    Date of Patent: October 17, 2023
    Assignee: Aligos Therapeutics, Inc.
    Inventors: David Craig McGowan, Pierre Jean-Marie Bernard Raboisson, Koen Vandyck, Jerome Deval, Leonid Beigelman
  • Patent number: 11773126
    Abstract: Disclosed herein are compounds of the Formula (I) and pharmaceutically acceptable salts thereof: (I) where the variables in Formula (I) are described herein. Methods of synthesizing such compounds and methods of using them to treat diseases and/or conditions such as a Picornaviridae, Flaviviridae, Filoviridae, Pneumoviridae and/or Coronaviridae viral infections are also disclosed.
    Type: Grant
    Filed: August 26, 2021
    Date of Patent: October 3, 2023
    Assignee: Janssen Pharmaceuticals, Inc.
    Inventors: Leonid Beigelman, Jerome Deval, Marija Prhavc
  • Patent number: 11760761
    Abstract: The present disclosure related to compounds that can be useful as inhibitors of PD-1, PD-L1 or the PD-1/PD-L1 interaction. Also disclosed herein are pharmaceutical compositions of that can include a compound of Formula (I), or a pharmaceutically acceptable salt thereof, and uses of or methods of using a compound of Formula (I), or a pharmaceutically acceptable salt thereof, for the treatment of PD-L1 related diseases including but not limited to liver diseases, cancer, hepatocellular carcinoma, viral diseases, or hepatitis B.
    Type: Grant
    Filed: August 12, 2021
    Date of Patent: September 19, 2023
    Assignee: Aligos Therapeutics, Inc.
    Inventors: Tongfei Wu, Pierre Jean-Marie Bernard Raboisson, Francois Gonzalvez, Antitsa Dimitrova Stoycheva, Jerome Deval, Cheng Liu, Qingling Zhang
  • Patent number: 11760764
    Abstract: The present disclosure related to compounds that can be useful as inhibitors of PD-1, PD-L1 or the PD-1/PD-L1 interaction. Also disclosed herein are pharmaceutical compositions of that can include a compound of Formula (I), or a pharmaceutically acceptable salt thereof, and uses of or methods of using a compound of Formula (I), or a pharmaceutically acceptable salt thereof, for the treatment of PD-L1 related diseases including but not limited to liver diseases, cancer, hepatocellular carcinoma, viral diseases, or hepatitis B.
    Type: Grant
    Filed: May 19, 2021
    Date of Patent: September 19, 2023
    Assignee: Aligos Therapeutics, Inc.
    Inventors: Tongfei Wu, Pierre Jean-Marie Bernard Raboisson, Antitsa Dimitrova Stoycheva, Francois Gonzalvez, Jerome Deval, Cheng Liu
  • Publication number: 20230065527
    Abstract: The present disclosure related to compounds that can be useful as inhibitors of PD-1, PD-L1 or the PD-1/PD-L1 interaction. Also disclosed herein are pharmaceutical compositions of that can include a compound of Formula (I), or a pharmaceutically acceptable salt thereof, and uses of or methods of using a compound of Formula (I), or a pharmaceutically acceptable salt thereof, for the treatment of PD-L1 related diseases including but not limited to liver diseases, cancer, hepatocellular carcinoma, viral diseases, or hepatitis B.
    Type: Application
    Filed: August 12, 2021
    Publication date: March 2, 2023
    Inventors: Tongfei Wu, Pierre Jean-Marie Bernard Raboisson, Francois Gonzalvez, Antitsa Dimitrova Stoycheva, Jerome Deval, Cheng Liu, Qingling Zhang
  • Publication number: 20230031213
    Abstract: The present disclosure related to compounds that can be useful as inhibitors of PD-1, PD-L1 or the PD-1/PD-L1 interaction. Also disclosed herein are pharmaceutical compositions of that can include a compound of Formula (I), or a pharmaceutically acceptable salt thereof, and uses of or methods of using a compound of Formula (I), or a pharmaceutically acceptable salt thereof, for the treatment of PD-L1 related diseases including but not limited to liver diseases, cancer, hepatocellular carcinoma, viral diseases, or hepatitis B.
    Type: Application
    Filed: June 15, 2022
    Publication date: February 2, 2023
    Inventors: Tongfei Wu, Pierre Jean-Marie Bernard Raboisson, Francois Gonzalvez, Antitsa Dimitrova Stoycheva, Cheng Liu, Jerome Deval, David McGowan
  • Publication number: 20230002413
    Abstract: The present disclosure related to compounds that can be useful as inhibitors of PD-1, PD-L1 or the PD-1/PD-L1 interaction. Also disclosed herein are pharmaceutical compositions of that can include a compound of Formula (I), or a pharmaceutically acceptable salt thereof, and uses of or methods of using a compound of Formula (I), or a pharmaceutically acceptable salt thereof, for the treatment of PD-L1 related diseases including but not limited to liver diseases, cancer, hepatocellular carcinoma, viral diseases, or hepatitis B.
    Type: Application
    Filed: May 19, 2021
    Publication date: January 5, 2023
    Inventors: Tongfei Wu, Pierre Jean-Marie Bernard Raboisson, Antitsa Dimitrova Stoycheva, Francois Gonzalvez, Jerome Deval, Cheng Liu
  • Publication number: 20220143032
    Abstract: Disclosed herein are compounds of Formula I?: or a stereoisomer or a tautomer thereof, or a pharmaceutically acceptable salt thereof, pharmaceutical compositions comprising such compounds, and methods of treating disease by administering or contacting a subject with one or more of the above compounds.
    Type: Application
    Filed: November 5, 2021
    Publication date: May 12, 2022
    Applicant: ALIGOS THERAPEUTICS, INC.
    Inventors: David Craig McGowan, Pierre Jean-Marie Bernard Raboisson, Koen Vandyck, Jerome Deval, Leonid Beigelman
  • Publication number: 20220143031
    Abstract: Disclosed herein are compounds of Formula I?: or a stereoisomer or a tautomer thereof, or a pharmaceutically acceptable salt thereof, pharmaceutical compositions comprising such compounds, and methods of treating disease by administering or contacting a subject with one or more of the above compounds.
    Type: Application
    Filed: November 5, 2021
    Publication date: May 12, 2022
    Applicant: ALIGOS THERAPEUTICS, INC.
    Inventors: David Craig McGowan, Pierre Jean-Marie Bernard Raboisson, Koen Vandyck, Jerome Deval, Leonid Beigelman
  • Publication number: 20220144811
    Abstract: Disclosed herein are compounds of Formula I: or a stereoisomer or a tautomer thereof, or a pharmaceutically acceptable salt thereof, pharmaceutical compositions comprising such compounds, and methods of treating disease by administering or contacting a subject with one or more of the above compounds.
    Type: Application
    Filed: November 5, 2021
    Publication date: May 12, 2022
    Applicant: ALIGOS THERAPEUTICS, INC.
    Inventors: David Craig McGowan, Pierre Jean-Marie Bernard Raboisson, Koen Vandyck, Jerome Deval, Leonid Beigelman