Patents by Inventor Stepan Vyskocil

Stepan Vyskocil 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: 20240002375
    Abstract: The present disclosure features compounds of formula (1-a) and of formula (II) and pharmaceutical compositions thereof. The present disclosure further discloses the compounds of formula (I-a) and (II) and their compositions for use in methods of modulating nucleic acid splicing, e.g., splicing of a pre-mRNA, as well as said compounds for use in methods of treating e.g.: ?proliferative diseases, such as e.g. cancer, benign neoplasms or angiogenesis, ?neurological diseases or disorders, such as e.g. Huntington's disease, ?autoimmune diseases or disorders, immunodeficiency diseases or disorders, lysosomal storage disease or disorder, cardiovascular diseases or disorders, metabolic diseases or disorders, respiratory diseases or disorders, renal diseases or disorders, or infectious diseases. Exemplary compounds are e.g. 2-(indazol-5-yl)-6-(piperidin-4-yl)-1,7-naphthyridine derivatives and similar compounds.
    Type: Application
    Filed: July 2, 2021
    Publication date: January 4, 2024
    Inventors: Dominic Reynolds, Michael W. Seiler, Anant A. Agrawal, Frederic Vaillancourt, Peter Smith, Stepan Vyskocil, Allen T. Hopper, Sudeep Prajapati
  • Patent number: 11542293
    Abstract: The present disclosure provides STING modulators/agonists, and methods of synthesis and methods for using for the prophylaxis or treatment of cancer and other STING-related diseases. The present disclosure relates to a compound represented by the Formula (I): wherein each symbol is as defined in the description, or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: November 9, 2018
    Date of Patent: January 3, 2023
    Assignee: Takeda Pharmaceutical Company Limited
    Inventors: Stepan Vyskocil, Jeffrey Ciavarri, Courtney Cullis, Dylan Bradley England, Alexandra E. Gould, Paul Greenspan, Yongbo Hu, Steven Langston, Gang Li, Hirotake Mizutani, Masanori Okaniwa
  • Publication number: 20220409734
    Abstract: The present disclosure provides antibody drug conjugates comprising STING modulators. Also provided are compositions comprising the antibody drug conjugates. The compounds and compositions are useful for stimulating an immune response in a subject in need thereof.
    Type: Application
    Filed: May 8, 2020
    Publication date: December 29, 2022
    Inventors: Dylan Bradley ENGLAND, Steve P. LANGSTON, Hong Myung LEE, Liting MA, Zhan SHI, Stepan VYSKOCIL, Jianing WANG, He XU, Yutaka NISHIMOTO, Yumiko ISHII
  • Publication number: 20210171565
    Abstract: The present disclosure provides STING modulators/agonists, and methods of synthesis and methods for using for the prophylaxis or treatment of cancer and other STING-related diseases. The present disclosure relates to a compound represented by the Formula (I): wherein each symbol is as defined in the description, or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: November 9, 2018
    Publication date: June 10, 2021
    Applicant: Takeda Pharmaceutical Company Limited
    Inventors: Stepan VYSKOCIL, Jeffrey CIAVARRI, Courtney CULLIS, Dylan Bradley ENGLAND, Alexandra E. GOULD, Paul GREENSPAN, Yongbo HU, Steven LANGSTON, Gang LI, Hirotake MIZUTANI, Masanori OKANIWA
  • Publication number: 20210015915
    Abstract: The present disclosure provides novel compounds of Formula (I) below. Compounds of the disclosure act as STING modulators/agonists. The present disclosure further relates to methods of synthesis of compounds of Formula (I) and methods of using of compounds of Formula (I) for the prophylaxis or treatment of cancer and other STING-related diseases. The compounds have the structure represented by Formula (I): wherein each symbol is as defined in the description, or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: March 22, 2019
    Publication date: January 21, 2021
    Applicant: Takeda Pharmaceutical Company Limited
    Inventors: Jeffrey CIAVARRI, Dylan Bradley ENGLAND, Kenneth M. GIGSTAD, Alexandra E. GOULD, Paul GREENSPAN, Yongbo HU, Shi-Chung HUANG, Steven Paul LANGSTON, Hirotake MIZUTANI, Zhan SHI, Stepan VYSKOCIL, He XU
  • Publication number: 20190255052
    Abstract: This invention relates to compounds that inhibit E1 activating enzymes, pharmaceutical compositions comprising the compounds, and methods of using the compounds. The compounds are useful for treating disorders, particularly cell proliferation disorders, including cancers, inflammatory and neurodegenerative disorders; and inflammation associated with infection and cachexia.
    Type: Application
    Filed: September 19, 2018
    Publication date: August 22, 2019
    Applicant: MILLENNIUM PHARMACEUTICALS, INC.
    Inventors: Steven P. LANGSTON, Edward J. OLHAVA, Stepan VYSKOCIL
  • Patent number: 10323018
    Abstract: This invention provides compounds of formula (I) or a pharmaceutically acceptable salt thereof, wherein T, J, R, R4, Rq, o, RA, W and RB and subsets thereof are as described in the specification. The compounds are inhibitors of NAMPT and are thus useful for treating cancer, inflammatory conditions, and/or T-cell mediated autoimmune disease.
    Type: Grant
    Filed: January 20, 2016
    Date of Patent: June 18, 2019
    Assignee: Millennium Pharmaceuticals, Inc.
    Inventors: Brian Scott Freeze, Kenneth M. Gigstad, David A. Janowick, Hong Myung Lee, Zhan Shi, Francois Soucy, Stepan Vyskocil
  • Patent number: 10144742
    Abstract: This invention provides compounds of formula I and subsets thereof: wherein T, J, R, R4, Rq, o, RA, and RB and subsets thereof are as described in the specification. The compounds are inhibitors of NAMPT and are thus useful for treating cancer, inflammatory conditions, or T-cell mediated autoimmune disease.
    Type: Grant
    Filed: April 17, 2015
    Date of Patent: December 4, 2018
    Assignee: Millennium Pharmaceuticals, Inc.
    Inventors: Kenneth M. Gigstad, David P. Cardin, Takaharu Hirayama, Masaaki Hirose, Yongbo Hu, Hiroyuki Kakei, Hong Myung Lee, Takashi Motoyaji, Noriyuki Nii, Zhan Shi, Stepan Vyskocil, Hiroyuki Watanabe
  • Patent number: 10016427
    Abstract: Disclosed is a compound of formula (I): crystalline forms thereof, and solvates thereof; pharmaceutical compositions comprising a pharmaceutically effective amount of the compound of formula (I), or a crystalline form thereof, or a solvate thereof, and a pharmaceutically acceptable carrier or diluent; and the use of a compound of formula (I), or a crystalline form thereof, or a solvate thereof, for treating a patient suffering from, or subject to, a pathological condition capable of being ameliorated by inhibiting an E1 activating enzyme, particularly NAE, including, e.g., cancer.
    Type: Grant
    Filed: October 9, 2015
    Date of Patent: July 10, 2018
    Assignee: Millennium Pharmacetuicals, Inc.
    Inventors: Ian G. Armitage, Reenu Chopra, Martin Ian Cooper, Marianne Langston, Steven P. Langston, Stepan Vyskocil
  • Publication number: 20180009784
    Abstract: This invention provides compounds of formula (I) or a pharmaceutically acceptable salt thereof, wherein T, J, R, R4, Rq, o, RA, W and RB and subsets thereof are as described in the specification. The compounds are inhibitors of NAMPT and are thus useful for treating cancer, inflammatory conditions, and/or T-cell mediated autoimmune disease.
    Type: Application
    Filed: January 20, 2016
    Publication date: January 11, 2018
    Inventors: Brian Scott Freeze, Kenneth M. Gigstad, David A. Janowick, Hong Myung Lee, Zhan Shi, Francois Soucy, Stepan Vyskocil
  • Patent number: 9718788
    Abstract: This invention relates to compounds that inhibit E1 activating enzymes, pharmaceutical compositions comprising the compounds, and methods of using the compounds. The compounds are useful for treating disorders, particularly cell proliferation disorders, including cancers, inflammatory and neurodegenerative disorders; and inflammation associated with infection and cachexia.
    Type: Grant
    Filed: August 29, 2016
    Date of Patent: August 1, 2017
    Assignee: Millennium Pharmaceuticals, Inc.
    Inventors: Christopher F. Claiborne, Stephen Critchley, Steven P. Langston, Hirotake Mizutani, Edward J. Olhava, Stephane Peluso, Irache Visiers, Stepan Vyskocil
  • Publication number: 20170174704
    Abstract: This invention provides compounds of formula I and subsets thereof: wherein T, J, R, R4, Rq, o, RA, and RB and subsets thereof are as described in the specification. The compounds are inhibitors of NAMPT and are thus useful for treating cancer, inflammatory conditions, or T-cell mediated autoimmune disease.
    Type: Application
    Filed: April 17, 2015
    Publication date: June 22, 2017
    Applicant: Millennium Pharmaceuticals, Inc.
    Inventors: Kenneth M. Gigstad, David P. Cardin, Takaharu Hirayama, Masaaki Hirose, Yongbo Hu, Hiroyuki Kakei, Hong Myung Lee, Takashi Motoyaji, Noriyuki Nii, Zhan Shi, Stepan Vyskocil, Hiroyuki Watanabe
  • Publication number: 20170136024
    Abstract: This invention relates to compounds that inhibit E1 activating enzymes, pharmaceutical compositions comprising the compounds, and methods of using the compounds. The compounds are useful for treating disorders, particularly cell proliferation disorders, including cancers, inflammatory and neurodegenerative disorders; and inflammation associated with infection and cachexia.
    Type: Application
    Filed: July 20, 2016
    Publication date: May 18, 2017
    Inventors: Steven P. Langston, Edward J. OLHAVA, Stepan VYSKOCIL
  • Publication number: 20170050935
    Abstract: This invention relates to compounds that inhibit E1 activating enzymes, pharmaceutical compositions comprising the compounds, and methods of using the compounds. The compounds are useful for treating disorders, particularly cell proliferation disorders, including cancers, inflammatory and neurodegenerative disorders; and inflammation associated with infection and cachexia.
    Type: Application
    Filed: August 29, 2016
    Publication date: February 23, 2017
    Inventors: Christopher F. CLAIBORNE, Stephen CRITCHLEY, Courtney A. CULLIS, Steven P. LANGSTON, Hirotake MIZUTANI, Edward J. OLHAVA, Stephane PELUSO, lrache VISIERS, Stepan VYSKOCIL, Gabriel S. WEATHERHEAD
  • Publication number: 20170000792
    Abstract: Disclosed is a compound of formula (I): crystalline forms thereof, and solvates thereof; pharmaceutical compositions comprising a pharmaceutically effective amount of the compound of formula (I), or a crystalline form thereof, or a solvate thereof, and a pharmaceutically acceptable carrier or diluent; and the use of a compound of formula (I), or a crystalline form thereof, or a solvate thereof, for treating a patient suffering from, or subject to, a pathological condition capable of being ameliorated by inhibiting an E1 activating enzyme, particularly NAE, including, e.g., cancer.
    Type: Application
    Filed: October 9, 2015
    Publication date: January 5, 2017
    Applicant: Millennium Pharmaceuticals, Inc.
    Inventors: Ian G. Armitage, Reenu Chopra, Martin Ian Cooper, Marianne Langston, Steven P. Langston, Stepan Vyskocil
  • Patent number: 9458108
    Abstract: This invention relates to compounds that inhibit E1 activating enzymes, pharmaceutical compositions comprising the compounds, and methods of using the compounds. The compounds are useful for treating disorders, particularly cell proliferation disorders, including cancers, inflammatory and neurodegenerative disorders; and inflammation associated with infection and cachexia.
    Type: Grant
    Filed: August 17, 2015
    Date of Patent: October 4, 2016
    Assignee: Millennium Pharmaceuticals, Inc.
    Inventors: Christopher F. Claiborne, Stephen Critchley, Steven P. Langston, Hirotake Mizutani, Edward J. Olhava, Stephane Peluso, Stepan Vyskocil, Gabriel S. Weatherhead
  • Publication number: 20160039761
    Abstract: This invention relates to compounds that inhibit E1 activating enzymes, pharmaceutical compositions comprising the compounds, and methods of using the compounds. The compounds are useful for treating disorders, particularly cell proliferation disorders, including cancers, inflammatory and neurodegenerative disorders; and inflammation associated with infection and cachexia.
    Type: Application
    Filed: August 17, 2015
    Publication date: February 11, 2016
    Inventors: Christopher F. CLAIBORNE, Stephen CRITCHLEY, Courtney A. CULLIS, Steven P. LANGSTON, Hirotake MIZUTANI, Edward J. OLHAVA, Stephane PELUSO, lrache VISIERS, Stepan VYSKOCIL, Gabriel S. WEATHERHEAD
  • Publication number: 20160030432
    Abstract: Disclosed is a compound of formula (I): crystalline forms thereof, and solvates thereof; pharmaceutical compositions comprising a pharmaceutically effective amount of the compound of formula (I), or a crystalline form thereof, or a solvate thereof, and a pharmaceutically acceptable carrier or diluent; and the use of a compound of formula (I), or a crystalline form thereof, or a solvate thereof, for treating a patient suffering from, or subject to, a pathological condition capable of being ameliorated by inhibiting an E1 activating enzyme, particularly NAE, including, e.g., cancer.
    Type: Application
    Filed: October 9, 2015
    Publication date: February 4, 2016
    Applicant: Millennium Pharmaceuticals, Inc.
    Inventors: Ian G. Armitage, Reenu Chopra, Martin Ian Cooper, Marianne Langston, Steven P. Langston, Stepan Vyskocil
  • Patent number: 9187482
    Abstract: Disclosed is a compound of formula (I): crystalline forms thereof, and solvates thereof; pharmaceutical compositions comprising a pharmaceutically effective amount of the compound of formula (I), or a crystalline form thereof, or a solvate thereof, and a pharmaceutically acceptable carrier or diluent; and the use of a compound of formula (I), or a crystalline form thereof, or a solvate thereof, for treating a patient suffering from, or subject to, a pathological condition capable of being ameliorated by inhibiting an E1 activating enzyme, particularly NAE, including, e.g., cancer.
    Type: Grant
    Filed: May 13, 2010
    Date of Patent: November 17, 2015
    Assignee: Millennium Pharmaceuticals, Inc.
    Inventors: Ian G. Armitage, Reenu Chopra, Martin Ian Cooper, Marianne Langston, Steven P. Langston, Stepan Vyskocil
  • Patent number: 9150525
    Abstract: This invention relates to compounds that inhibit E1 activating enzymes, pharmaceutical compositions comprising the compounds, and methods of using the compounds. The compounds are useful for treating disorders, particularly cell proliferation disorders, including cancers, inflammatory and neurodegenerative disorders; and inflammation associated with infection and cachexia.
    Type: Grant
    Filed: September 8, 2014
    Date of Patent: October 6, 2015
    Assignee: Millennium Pharmaceuticals, Inc.
    Inventors: Christopher F. Claiborne, Stephen Critchley, Steven P. Langston, Hirotake Mizutani, Edward J. Olhava, Stephane Peluso, Stepan Vyskocil, Gabriel S. Weatherhead