Patents by Inventor Ryan Hudson

Ryan Hudson 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: 20200140430
    Abstract: The invention provides a compound of formula (I): or a pharmaceutically-acceptable salt thereof, that is an inhibitor of JAK kinases. The invention also provides pharmaceutical compositions comprising such compound, a crystalline form, methods of using such compound to treat inflammatory skin diseases and other diseases, and processes and intermediates useful for preparing such compound.
    Type: Application
    Filed: January 8, 2020
    Publication date: May 7, 2020
    Applicant: THERAVANCE BIOPHARMA R&D IP, LLC
    Inventors: JENNIFER KOZAK, RYAN HUDSON
  • Patent number: 10562894
    Abstract: The invention provides a compound of formula (I): or a pharmaceutically-acceptable salt thereof, that is an inhibitor of JAK kinases. The invention also provides pharmaceutical compositions comprising such compound, a crystalline form, methods of using such compound to treat inflammatory skin diseases and other diseases, and processes and intermediates useful for preparing such compound.
    Type: Grant
    Filed: April 22, 2019
    Date of Patent: February 18, 2020
    Assignee: Theravance Biopharma R&D IP, LLC
    Inventors: Jennifer Kozak, Ryan Hudson, Gary E. L. Brandt, Robert Murray McKinnell
  • Publication number: 20200046709
    Abstract: The invention provides compounds of formula (I): wherein the variables are defined in the specification, or a pharmaceutically-acceptable salt thereof, that are inhibitors of JAK kinases. The invention also provides pharmaceutical compositions comprising such compounds, methods of using such compounds to treat gastrointestinal and other inflammatory diseases, and processes and intermediates useful for preparing such compounds.
    Type: Application
    Filed: October 18, 2019
    Publication date: February 13, 2020
    Applicant: THERAVANCE BIOPHARMA R&D IP, LLC
    Inventors: Ryan Hudson, Jennifer Kozak, Melissa Fleury, Paul R. Fatheree, Anne-Marie Beausoleil, Dante D. Podesto, Xiaojun Huang
  • Publication number: 20200040010
    Abstract: The invention provides compounds of formula (I): wherein the variables are defined in the specification, or a pharmaceutically-acceptable salt thereof, that are inhibitors of JAK kinases. The invention also provides pharmaceutical compositions comprising such compounds, methods of using such compounds to treat inflammatory bowel diseases, and processes and intermediates useful for preparing such compounds.
    Type: Application
    Filed: October 11, 2019
    Publication date: February 6, 2020
    Applicant: THERAVANCE BIOPHARMA R&D IP, LLC
    Inventors: Ryan Hudson, Jennifer Kozak, Dante D. Podesto, Xiaojun Huang, Venkat R. Thalladi
  • Publication number: 20200002378
    Abstract: The proteasome inhibitors of this invention include peptide-based compounds with a short linear sequence of amino acids. An oxo or thio group is attached to the N-terminal amino acid. A protein-reactive electrophilic group such as an epoxyketone, an aziridinylketone, or a beta-lactone is attached to the C-terminal amino acid. Upon contact with a proteasome complex in a target cell, the electrophilic group reacts with a functional group in or near a binding pocket or active site of the proteasome, forming a covalent bond and thereby inactivating the proteasome. These and other proteasome inhibitors can be screened for binding affinity and an ability to selectively eliminate senescent cells or cancer cells. Compounds that selectively remove senescent cells can be developed for the treatment of conditions such as osteoarthritis, ophthalmic disease, pulmonary disease, and atherosclerosis.
    Type: Application
    Filed: August 12, 2019
    Publication date: January 2, 2020
    Inventors: Ryan Hudson, Anne-Marie Beausoleil, F. Anthony Romero, Remi-Martin Laberge
  • Patent number: 10519197
    Abstract: The proteasome inhibitors of this invention include peptide-based compounds with a short linear sequence of amino acids. An oxo or thio group is attached to the N-terminal amino acid. A protein-reactive electrophilic group such as an epoxyketone, an aziridinylketone, or a beta-lactone is attached to the C-terminal amino acid. Upon contact with a proteasome complex in a target cell, the electrophilic group reacts with a functional group in or near a binding pocket or active site of the proteasome, forming a covalent bond and thereby inactivating the proteasome. These and other proteasome inhibitors can be screened for binding affinity and an ability to selectively eliminate senescent cells or cancer cells. Compounds that selectively remove senescent cells can be developed for the treatment of conditions such as osteoarthritis, ophthalmic disease, pulmonary disease, and atherosclerosis.
    Type: Grant
    Filed: August 12, 2019
    Date of Patent: December 31, 2019
    Assignee: Unity Biotechnology, Inc.
    Inventors: Ryan Hudson, Anne-Marie Beausoleil, F. Anthony Romero, Remi-Martin Laberge
  • Publication number: 20190389895
    Abstract: The invention provides compounds which are prodrugs of a JAK inhibitor agent for the targeted delivery of the JAK inhibitor to the gastrointestinal tract of a mammal. The invention also provides pharmaceutical compositions comprising the compounds, methods of using the compounds to treat gastrointestinal inflammatory diseases, and processes and intermediates useful for preparing the compounds.
    Type: Application
    Filed: August 29, 2019
    Publication date: December 26, 2019
    Applicant: THERAVANCE BIOPHARMA R&D IP, LLC
    Inventors: Ryan Hudson, Daniel D. Long, Donna A.A. Wilton, Mandy Loo, Patrick J. Brassil
  • Publication number: 20190382371
    Abstract: The aryl sulfonamide compounds of this invention have powerful and cell-type specific Bcl inhibitory activity. Selected compounds in this class promote apoptosis in senescent cells, and are being developed for treating senescent-related conditions. Selected compounds in this class promote apoptosis in cancer cells, and can be developed as chemotherapeutic agents.
    Type: Application
    Filed: June 19, 2019
    Publication date: December 19, 2019
    Inventors: Anne-Marie Beausoleil, Ryan Hudson
  • Publication number: 20190375743
    Abstract: Provided herein, inter alia, are methods and compounds for modulating Interleukin-2-inducible T-cell kinase.
    Type: Application
    Filed: November 3, 2017
    Publication date: December 12, 2019
    Inventors: Ryan HUDSON, Anne-Marie BEAUSOLEIL
  • Publication number: 20190367496
    Abstract: This disclosure provides compounds with Bcl inhibitory activity based on a new chemical scaffold. Acyl phosphonamidate compounds may include a P-phenyl phosphonamidate moiety which is N-acylated with an aroyl or heteroaroyl group. The P-phenyl phosphonamidate moiety can be optionally substituted at phosphorus with thio (?S) instead of oxo (?O), and/or with a thioxy group or a second amino group instead of an oxy group. One of the heteroatoms attached to phosphorus can be cyclically linked to a carbon atom of the adjacent phenyl ring attached to the phosphorus to provide, together with the phosphorus atom through which they are connected, a heterocyclic ring. By incorporating such a cyclic constraint between two phosphorus substituents of the core linking moiety a favorable binding conformation can be promoted in the compounds.
    Type: Application
    Filed: May 29, 2019
    Publication date: December 5, 2019
    Inventors: Anne-Marie Beausoleil, Ryan Hudson
  • Publication number: 20190330199
    Abstract: This disclosure provides compounds with Bcl inhibitory activity based on a new chemical scaffold. Phosphonamidate compounds typically include a P-phenyl phosphonamidate moiety which is substituted with an N-aryl or N-heteroaryl group. The P-phenyl phosphonamidate moiety may be optionally substituted at phosphorus with thio (?S) instead of oxo (?O), and/or with a thioxy group or a second amino group instead of an oxy group. One of the heteroatoms attached to phosphorus may be cyclically linked to the N-substituted nitrogen atom that is attached to the phosphorus to provide a heterocyclic ring. By incorporating such a cyclic constraint between two phosphorus substituents of the core linking moiety, a favorable binding conformation may be promoted in the compounds. Selected compounds promote apoptosis in senescent cells, and can be developed for treating senescent-related conditions, such as osteoarthritis, ophthalmic disease, pulmonary disease, and atherosclerosis.
    Type: Application
    Filed: May 29, 2019
    Publication date: October 31, 2019
    Inventors: Anne-Marie Beausoleil, Ryan Hudson
  • Publication number: 20190330250
    Abstract: This disclosure provides compounds with Bcl inhibitory activity based on a new chemical scaffold. The phospholidine compounds can include a P-phenyl phospholidine moiety which is substituted with an N-aryl or N-heteroaryl group. The P-phenyl phospholidine moiety can be optionally substituted at phosphorus with thio (?S) instead of oxo (?O). A second heteroatom attached to phosphorus can be cyclically linked to the N-substituted nitrogen atom of the phospholidine that is attached to the phosphorus to provide, together with the phosphorus atom through which they are connected, a heterocyclic ring. By incorporating such a cyclic constraint between two phosphorus substituents of the core linking moiety a favorable binding conformation can be promoted in the compounds. Selected compounds promote apoptosis in senescent cells, and can be developed for treating senescent-related conditions, such as osteoarthritis, ophthalmic disease, pulmonary disease, and atherosclerosis.
    Type: Application
    Filed: May 29, 2019
    Publication date: October 31, 2019
    Inventors: Anne-Marie Beausoleil, Ryan Hudson
  • Patent number: 10435428
    Abstract: The invention provides compounds which are prodrugs of a JAK inhibitor agent for the targeted delivery of the JAK inhibitor to the gastrointestinal tract of a mammal. The invention also provides pharmaceutical compositions comprising the compounds, methods of using the compounds to treat gastrointestinal inflammatory diseases, and processes and intermediates useful for preparing the compounds.
    Type: Grant
    Filed: November 22, 2016
    Date of Patent: October 8, 2019
    Assignee: THERAVANCE BIOPHARMA R&D IP, LLC
    Inventors: Ryan Hudson, Daniel D. Long, Donna A. A. Wilton, Mandy Loo, Patrick J. Brassil
  • Publication number: 20190248837
    Abstract: The proteasome inhibitors of this invention include peptide-based compounds with a short linear sequence of amino acids. An oxo or thio group is attached to the N-terminal amino acid. A protein-reactive electrophilic group such as an epoxyketone, an aziridinylketone, or a beta-lactone is attached to the C-terminal amino acid. Upon contact with a proteasome complex in a target cell, the electrophilic group reacts with a functional group in or near a binding pocket or active site of the proteasome, forming a covalent bond and thereby inactivating the proteasome. These and other proteasome inhibitors can be screened for binding affinity and an ability to selectively eliminate senescent cells or cancer cells. Compounds that selectively remove senescent cells can be developed for the treatment of conditions such as osteoarthritis, ophthalmic disease, pulmonary disease, and atherosclerosis.
    Type: Application
    Filed: April 24, 2019
    Publication date: August 15, 2019
    Inventors: Ryan Hudson, Anne-Marie Beausoleil, Frank Anthony Romero, Remi Martin-Laberge
  • Publication number: 20190241555
    Abstract: The invention provides a compound of formula (I): or a pharmaceutically-acceptable salt thereof, that is an inhibitor of JAK kinases. The invention also provides pharmaceutical compositions comprising such compound, a crystalline form, methods of using such compound to treat inflammatory skin diseases and other diseases, and processes and intermediates useful for preparing such compound.
    Type: Application
    Filed: April 22, 2019
    Publication date: August 8, 2019
    Applicant: THERAVANCE BIOPHARMA R&D IP, LLC
    Inventors: JENNIFER KOZAK, RYAN HUDSON, GARY E.L. BRANDT, ROBERT MURRAY MCKINNELL
  • Patent number: 10308646
    Abstract: The invention provides a compound of formula (I): or a pharmaceutically-acceptable salt thereof, that is an inhibitor of JAK kinases. The invention also provides pharmaceutical compositions comprising such compound, a crystalline form, methods of using such compound to treat inflammatory skin diseases and other diseases, and processes and intermediates useful for preparing such compound.
    Type: Grant
    Filed: October 26, 2018
    Date of Patent: June 4, 2019
    Assignee: THERAVANCE BIOPHARMA R&D IP, LLC
    Inventors: Jennifer Kozak, Ryan Hudson, Gary E. L. Brandt, Robert Murray McKinnell, Marta Dabros, Jerry Nzerem
  • Publication number: 20190127364
    Abstract: The invention provides a compound of formula (I): or a pharmaceutically-acceptable salt thereof, that is an inhibitor of JAK kinases. The invention also provides pharmaceutical compositions comprising such compound, a crystalline form, methods of using such compound to treat inflammatory skin diseases and other diseases, and processes and intermediates useful for preparing such compound.
    Type: Application
    Filed: October 26, 2018
    Publication date: May 2, 2019
    Applicant: THERAVANCE BIOPHARMA R&D IP, LLC
    Inventors: JENNIFER KOZAK, RYAN HUDSON, GARY E.L. BRANDT, ROBERT MURRAY MCKINNELL, MARTA DABROS, JERRY NZEREM
  • Publication number: 20190106423
    Abstract: Provided herein, inter alia, are compounds and methods for modulating Bruton's Tyrosine Kinase.
    Type: Application
    Filed: March 10, 2017
    Publication date: April 11, 2019
    Inventors: Ryan HUDSON, Anne-Marie BEAUSOLEIL, Richard A. MILLER, Erik VERNER
  • Publication number: 20180339990
    Abstract: The invention relates to glucuronide prodrug compounds of Janus kinase (JAK) inhibitors having formula I: where W1, R1 and A1 are as defined. The invention also relates to pharmaceutical compositions comprising such compounds; methods of using such compounds to treat gastrointestinal inflammatory diseases; and processes and intermediates for preparing such compounds.
    Type: Application
    Filed: May 22, 2018
    Publication date: November 29, 2018
    Applicant: THERAVANCE BIOPHARMA R&D IP, LLC
    Inventors: DANIEL D. LONG, DONNA A.A. WILTON, MANDY M. LOO, RYAN HUDSON, PATRICK J. BRASSIL
  • Patent number: 10028960
    Abstract: The invention provides compounds of formula (I): wherein the variables are defined in the specification, or a pharmaceutically-acceptable salt thereof, that are inhibitors of JAK kinases. The invention also provides pharmaceutical compositions comprising such compounds, methods of using such compounds to treat gastrointestinal and other inflammatory diseases, and processes and intermediates useful for preparing such compounds.
    Type: Grant
    Filed: April 27, 2017
    Date of Patent: July 24, 2018
    Assignee: THERAVANCE BIOPHARMA R&D IP, LLC
    Inventors: Ryan Hudson, Jennifer Kozak, Melissa Fleury, Paul R. Fatheree, Anne-Marie Beausoleil, Dante D. Podesto