Patents by Inventor Kang Le

Kang Le 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: 20230312588
    Abstract: The present disclosure relates to heterocyclic compounds and methods which may be useful as inhibitors of transcription activating proteins such as CBP and P300 for the treatment or prevention of diseases such as proliferative diseases, inflammatory disorders, autoimmune diseases, and fibrotic diseases.
    Type: Application
    Filed: March 13, 2023
    Publication date: October 5, 2023
    Inventors: Kang LE, Michael J. SOTH, Philip JONES, Jason Bryant CROSS, Timothy Joseph MCAFOOS
  • Publication number: 20230295173
    Abstract: The present disclosure relates to heterocyclic compounds and methods which may be useful as inhibitors of transcription activating proteins such as CBP and P300 for the treatment or prevention of diseases such as proliferative diseases, inflammatory disorders, autoimmune diseases, and fibrotic diseases.
    Type: Application
    Filed: March 13, 2023
    Publication date: September 21, 2023
    Inventors: Kang LE, Michael J. SOTH, Philip JONES, Jason Bryant CROSS, Timothy Joseph MCAFOOS
  • Publication number: 20230250081
    Abstract: Disclosed herein is the compound (R)-1-(4-(6-(2-(4-(3,3-difluorocyclobutoxy)-6-methylpyridin-2-yl)acetamido) pyridazin-3-yl)-2-fluorobutyl)-N-methyl-1H-1,2,3-triazole-4-carboxamide, and salt forms and polymorphs thereof demonstrating improved exposure after oral dosing. Methods of inhibition GLS1 activity in a human or animal subject are also provided.
    Type: Application
    Filed: February 1, 2023
    Publication date: August 10, 2023
    Inventors: Philip JONES, Michael J. SOTH, Jason P. BURKE, Kang LE, Gang LIU
  • Publication number: 20230124815
    Abstract: Disclosed herein are compounds and compositions useful in the treatment of GLS1 mediated diseases, such as cancer, having the structure of Formula I: Methods of inhibition GLS1 activity in a human or animal subject are also provided.
    Type: Application
    Filed: April 25, 2022
    Publication date: April 20, 2023
    Inventors: Maria Emilia DI FRANCESCO, Philip JONES, Timothy HEFFERNAN, Matthew M. HAMILTON, Zhijun KANG, Michael J. SOTH, Jason P. BURKE, Kang LE, Christopher Lawrence CARROLL, Wylie S. PALMER, Richard LEWIS, Timothy MCAFOOS, Barbara CZAKO, Gang LIU, Jay THEROFF, Zachary HERRERA, Anne YAU
  • Patent number: 11603365
    Abstract: Disclosed herein is the compound (R)-1-(4-(6-(2-(4-(3,3-difluorocyclobutoxy)-6-methylpyridin-2-yl)acetamido) pyridazin-3-yl)-2-fluorobutyl)-N-methyl-1H-1,2,3-triazole-4-carboxamide, and salt forms and polymorphs thereof demonstrating improved exposure after oral dosing. Methods of inhibition GLS1 activity in a human or animal subject are also provided.
    Type: Grant
    Filed: December 16, 2020
    Date of Patent: March 14, 2023
    Assignee: Board of Regents, the University of Texas System
    Inventors: Philip Jones, Michael J. Soth, Jason P. Burke, Kang Le, Gang Liu
  • Patent number: 11560366
    Abstract: Disclosed herein are compounds which inhibit the kinase activity of dual leucine zipper (DLK) kinase (MAP3K12), pharmaceutical compositions, and methods of treatment of DLK-mediated diseases, such as neurological diseases that result from traumatic injury to central nervous system and peripheral nervous system neurons (e.g. stroke, traumatic brain injury, spinal cord injury), or that result from a chronic neurodegenerative condition (e.g. Alzheimer's disease, frontotemporal dementia, Parkinson's disease, Huntington's disease, amyotrophic lateral sclerosis, spinocerebellar ataxia, progressive supranuclear palsy, Lewy body disease, Kennedy's disease, and other related conditions), from neuropathies resulting from neurological damage (chemotherapy-induced peripheral neuropathy, diabetic neuropathy, and related conditions) and from cognitive disorders caused by pharmacological intervention (e.g. chemotherapy induced cognitive disorder, also known as chemobrain).
    Type: Grant
    Filed: October 20, 2020
    Date of Patent: January 24, 2023
    Assignee: Board of Regents, The University of Texas System
    Inventors: Michael J. Soth, Kang Le, Philip Jones, Jason Cross
  • Publication number: 20230008047
    Abstract: The present disclosure relates to heterocyclic compounds and methods which may be useful as inhibitors of transcription activating proteins such as CBP and P300 for the treatment or prevention of diseases such as proliferative diseases, inflammatory disorders, autoimmune diseases, and fibrotic diseases.
    Type: Application
    Filed: May 21, 2021
    Publication date: January 12, 2023
    Inventors: Kang LE, Michael J. SOTH, Philip JONES, Jason Bryant CROSS, Christopher L. CARROLL, Timothy Joseph MCAFOOS, Pijus Kumar MANDAL
  • Publication number: 20220267311
    Abstract: Disclosed herein are compounds which inhibit the kinase activity of dual leucine zipper (DLK) kinase (MAP3K12), pharmaceutical compositions, and methods of treatment of DLK-mediated diseases, such as neurological diseases that result from traumatic injury to central nervous system and peripheral nervous system neurons (e.g. stroke, traumatic brain injury, spinal cord injury), or that result from a chronic neurodegenerative condition (e.g. Alzheimer's disease, frontotemporal dementia, Parkinson's disease, Huntington's disease, amyotrophic lateral sclerosis, spinocerebellar ataxia, progressive supranuclear palsy, Lewy body disease, Kennedy's disease, and other related conditions), from neuropathies resulting from neurological damage (chemotherapy-induced peripheral neuropathy, diabetic neuropathy, and related conditions) and from cognitive disorders caused by pharmacological intervention (e.g. chemotherapy induced cognitive disorder, also known as chemobrain).
    Type: Application
    Filed: March 10, 2022
    Publication date: August 25, 2022
    Inventors: Michael J. SOTH, Gang LIU, Kang LE, Jason CROSS, Philip JONES
  • Patent number: 11370786
    Abstract: Disclosed herein are compounds of structural Formula VIIa or VIIb: or a pharmaceutically acceptable salt thereof, and compositions thereof useful in the treatment of GLS1 mediated diseases, such as cancer. Methods of inhibition GLS1 activity in a human or animal subject are also provided.
    Type: Grant
    Filed: July 10, 2020
    Date of Patent: June 28, 2022
    Assignee: Board of Regents, The University of Texas System
    Inventors: Maria Emilia Di Francesco, Philip Jones, Timothy Heffernan, Matthew M. Hamilton, Zhijun Kang, Michael J. Soth, Jason P. Burke, Kang Le, Christopher Lawrence Carroll, Wylie S. Palmer, Richard Lewis, Timothy McAfoos, Barbara Czako, Gang Liu, Jay Theroff, Zachary Herrera, Anne Yau
  • Patent number: 11058688
    Abstract: The present disclosure relates to heterocyclic compounds and methods which may be useful as inhibitors of transcription activating proteins such as CBP and P300 for the treatment or prevention of diseases such as proliferative diseases, inflammatory disorders, autoimmune diseases, and fibrotic diseases.
    Type: Grant
    Filed: March 29, 2019
    Date of Patent: July 13, 2021
    Assignee: Board of Regents, The University of Texas System
    Inventors: Kang Le, Michael J. Soth, Philip Jones, Jason Bryant Cross, Christopher L. Carroll, Timothy Joseph McAfoos, Pijus Kumar Mandal
  • Publication number: 20210206745
    Abstract: Disclosed herein is the compound (R)-1-(4-(6-(2-(4-(3,3-difluorocyclobutoxy)-6-methylpyridin-2-yl)acetamido) pyridazin-3-yl)-2-fluorobutyl)-N-methyl-1H-1,2,3-triazole-4-carboxamide, and salt forms and polymorphs thereof demonstrating improved exposure after oral dosing. Methods of inhibition GLS1 activity in a human or animal subject are also provided.
    Type: Application
    Filed: December 16, 2020
    Publication date: July 8, 2021
    Inventors: Philip JONES, Michael J. SOTH, Jason P. BURKE, Kang LE, Gang LIU
  • Publication number: 20210115010
    Abstract: Disclosed herein are compounds which inhibit the kinase activity of dual leucine zipper (DLK) kinase (MAP3K12), pharmaceutical compositions, and methods of treatment of DLK-mediated diseases, such as neurological diseases that result from traumatic injury to central nervous system and peripheral nervous system neurons (e.g. stroke, traumatic brain injury, spinal cord injury), or that result from a chronic neurodegenerative condition (e.g. Alzheimer's disease, frontotemporal dementia, Parkinson's disease, Huntington's disease, amyotrophic lateral sclerosis, spinocerebellar ataxia, progressive supranuclear palsy, Lewy body disease, Kennedy's disease, and other related conditions), from neuropathies resulting from neurological damage (chemotherapy-induced peripheral neuropathy, diabetic neuropathy, and related conditions) and from cognitive disorders caused by pharmacological intervention (e.g. chemotherapy induced cognitive disorder, also known as chemobrain).
    Type: Application
    Filed: October 20, 2020
    Publication date: April 22, 2021
    Inventors: Michael J. SOTH, Kang LE, Philip JONES, Jason CROSS
  • Patent number: 10899769
    Abstract: The present disclosure relates to heterocyclic compounds and methods which may be useful as inhibitors of transcription activating proteins such as CBP and P300 for the treatment or prevention of diseases such as proliferative diseases, inflammatory disorders, autoimmune diseases, and fibrotic diseases.
    Type: Grant
    Filed: April 8, 2019
    Date of Patent: January 26, 2021
    Assignee: Board of Regents, The University of Texas System
    Inventors: Kang Le, Michael J. Soth, Gang Liu, Philip Jones, Jason Bryant Cross, Timothy Joseph Mcafoos, Christopher L. Carroll, Richard T. Lewis
  • Patent number: 10899740
    Abstract: Disclosed herein is the compound (R)-1-(4-(6-(2-(4-(3,3-difluorocyclobutoxy)-6-methylpyridin-2-yl)acetamido)pyridazin-3-yl)-2-fluorobutyl)-N-methyl-1H-1,2,3-triazole-4-carboxamide, and salt forms and polymorphs thereof demonstrating improved exposure after oral dosing. Methods of inhibition GLS1 activity in a human or animal subject are also provided.
    Type: Grant
    Filed: January 7, 2019
    Date of Patent: January 26, 2021
    Assignee: Board of Regents, The University of Texas System
    Inventors: Philip Jones, Michael J. Soth, Jason P. Burke, Kang Le, Gang Liu
  • Publication number: 20200407353
    Abstract: Disclosed herein are compounds and compositions useful in the treatment of GLS1 mediated diseases, such as cancer, having the structure of Formula I: Methods of inhibition GLS1 activity in a human or animal subject are also provided.
    Type: Application
    Filed: July 10, 2020
    Publication date: December 31, 2020
    Inventors: Maria Emilia DI FRANCESCO, Philip JONES, Timothy HEFFERNAN, Matthew M. HAMILTON, Zhijun KANG, Michael J. SOTH, Jason P. BURKE, Kang LE, Christopher Lawrence CARROLL, Wylie S. PALMER, Richard LEWIS, Timothy MCAFOOS, Barbara CZAKO, Gang LIU, Jay THEROFF, Zachary HERRERA, Anne YAU
  • Patent number: 10766892
    Abstract: Disclosed herein are compounds and compositions useful in the treatment of GLS1 mediated diseases, such as cancer, having the structure of Formula I: Methods of inhibition GLS1 activity in a human or animal subject are also provided.
    Type: Grant
    Filed: May 14, 2019
    Date of Patent: September 8, 2020
    Assignee: Board of Regents, The University of Texas System
    Inventors: Maria Emilia Di Francesco, Philip Jones, Timothy Heffernan, Matthew M. Hamilton, Zhijun Kang, Michael J. Soth, Jason P. Burke, Kang Le, Christopher Lawrence Carroll, Wylie S. Palmer, Richard Lewis, Timothy McAfoos, Barbara Czako, Gang Liu, Jay Theroff, Zachary Herrera, Anne Yau
  • Publication number: 20190382396
    Abstract: Disclosed herein are new substituted bicyclo[1.1.1]pentane compounds which inhibit the kinase activity of dual leucine zipper (DLK) kinase (MAP3K12). Also disclosed herein are solid polymorph forms of these compounds. Also disclosed herein are salts of these compounds, and solid polymorph forms of these salts. Also disclosed herein are compounds, pharmaceutical compositions, and methods of treatment of DLK-mediated diseases, such as neurological diseases that result from traumatic injury to central nervous system and peripheral nervous system neurons, or that result from a chronic neurodegenerative condition, from neuropathies resulting from neurological damage and from cognitive disorders caused by pharmacological intervention.
    Type: Application
    Filed: June 11, 2019
    Publication date: December 19, 2019
    Inventors: Philip JONES, Michael J. SOTH, Kang LE
  • Publication number: 20190308978
    Abstract: The present disclosure relates to heterocyclic compounds and methods which may be useful as inhibitors of transcription activating proteins such as CBP and P300 for the treatment or prevention of diseases such as proliferative diseases, inflammatory disorders, autoimmune diseases, and fibrotic diseases.
    Type: Application
    Filed: April 8, 2019
    Publication date: October 10, 2019
    Inventors: Kang LE, Michael J. SOTH, Gang LIU, Philip JONES, Jason Bryant CROSS, Timothy Joseph MCAFOOS, Christopher L. CARROLL, Richard T. LEWIS
  • Publication number: 20190298729
    Abstract: The present disclosure relates to heterocyclic compounds and methods which may be useful as inhibitors of transcription activating proteins such as CBP and P300 for the treatment or prevention of diseases such as proliferative diseases, inflammatory disorders, autoimmune diseases, and fibrotic diseases.
    Type: Application
    Filed: March 29, 2019
    Publication date: October 3, 2019
    Inventors: Kang LE, Michael J. SOTH, Philip JONES, Jason Bryant CROSS, Christopher L. CARROLL, Timothy Joseph MCAFOOS, Pijus Kumar MANDAL
  • Patent number: 10428057
    Abstract: Disclosed herein are compounds which inhibit the kinase activity of dual leucine zipper (DLK) kinase (MAP3K12), pharmaceutical compositions, and methods of treatment of DLK-mediated diseases, such as neurological diseases that result from traumatic injury to central nervous system and peripheral nervous system neurons (e.g. stroke, traumatic brain injury, spinal cord injury), or that result from a chronic neurodegenerative condition (e.g. Alzheimer's disease, frontotemporal dementia, Parkinson's disease, Huntington's disease, amyotrophic lateral sclerosis, spinocerebellar ataxia, progressive supranuclear palsy, Lewy body disease, Kennedy's disease, and other related conditions), from neuropathies resulting from neurological damage (chemotherapy-induced peripheral neuropathy, diabetic neuropathy, and related conditions) and from cognitive disorders caused by pharmacological intervention (e.g. chemotherapy induced cognitive disorder, also known as chemobrain).
    Type: Grant
    Filed: September 4, 2018
    Date of Patent: October 1, 2019
    Assignee: Board of Regents, The University of Texas System
    Inventors: Michael J. Soth, Gang Liu, Kang Le, Jason Cross, Philip Jones