Patents by Inventor Sangdon Han

Sangdon Han 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: 20240109866
    Abstract: Described herein are compounds that are melanocortin subtype-2 receptor (MC2R) modulators, methods of making such compounds, pharmaceutical compositions and medicaments comprising such compounds, and methods of using such compounds in the treatment of conditions, diseases, or disorders that would benefit from modulation of MC2R activity.
    Type: Application
    Filed: June 1, 2023
    Publication date: April 4, 2024
    Inventors: Sangdon HAN, Yunfei ZHU, Sun Hee KIM, Jian ZHAO, Shimiao WANG
  • Patent number: 11834462
    Abstract: Described herein are compounds that are somatostatin modulators, methods of making such compounds, pharmaceutical compositions and medicaments comprising such compounds, and methods of using such compounds in the treatment of conditions, diseases, or disorders that would benefit from modulation of somatostatin activity.
    Type: Grant
    Filed: April 6, 2022
    Date of Patent: December 5, 2023
    Assignee: CRINETICS PHARMACEUTICALS, INC.
    Inventors: Sangdon Han, Sun Hee Kim, Yunfei Zhu
  • Patent number: 11771695
    Abstract: Provided are certain methods useful in the treatment of pain comprising administering a compound of Formula Ia and pharmaceutical compositions thereof that modulate the activity of the cannabinoid CB2 receptor;
    Type: Grant
    Filed: September 17, 2021
    Date of Patent: October 3, 2023
    Assignee: Arena Pharmaceuticals, Inc.
    Inventors: Jayant Thatte, Anthony C. Blackburn, Sangdon Han, Robert M. Jones, Jae-Kyu Jung, Antonio Garrido Montalban, Biman B. Pal, Jaimie Karyn Rueter, Sonja Strah-Pleynet, Lars Thoresen, Yifeng Xiong, Dawei Yue, Xiuwen Zhu
  • Patent number: 11746091
    Abstract: The present invention relates to certain compounds of Formula Ia and pharmaceutical compositions thereof that modulate the activity of the cannabinoid CB2 receptor. The present invention further relates to certain compounds of Formula Ia and pharmaceutical compositions thereof that modulate the activities of both the CB1 receptor and the CB2 receptor.
    Type: Grant
    Filed: September 18, 2020
    Date of Patent: September 5, 2023
    Assignee: Arena Pharmaceuticals, Inc.
    Inventors: Robert M. Jones, Sangdon Han, Lars Thoresen, Jae-Kyu Jung, Sonja Strah-Pleynet, Xiuwen Zhu, Yifeng Xiong, Dawei Yue
  • Publication number: 20230257349
    Abstract: The present invention relates to certain substituted 1,2,3,4-tetrahydrocyclopenta[b]indol-3-yl)acetic acid derivatives of Formula (Ia) and pharmaceutically acceptable salts thereof, which exhibit useful pharmacological properties, for example, as agonists of the S1P1 receptor. Also provided by the present invention are pharmaceutical compositions containing compounds of the invention, and methods of using the compounds and compositions of the invention in the treatment of S1P1 receptor-associated disorders, for example, psoriasis, rheumatoid arthritis, Crohn's disease, transplant rejection, multiple sclerosis, systemic lupus erythematosus, ulcerative colitis, type I diabetes, acne, microbial infections or diseases and viral infections or diseases.
    Type: Application
    Filed: August 11, 2022
    Publication date: August 17, 2023
    Inventors: Robert M. Jones, Daniel J. Buzard, Sangdon Han, Sun Hee Kim, Juerg Lehmann, Brett Ullman, Jeanne V. Moody, Xiuwen Zhu, Scott Stirn
  • Publication number: 20230159541
    Abstract: Provided herein are compounds of useful for the treatment of diseases and disorders associated with the adenosine receptor, such as cancer. Also provided herein are pharmaceutical compositions, methods of inhibiting the activity of an adenosine receptor, and methods of treating disease and disorders using these compounds.
    Type: Application
    Filed: November 17, 2022
    Publication date: May 25, 2023
    Inventor: Sangdon Han
  • Publication number: 20230135560
    Abstract: Described herein are compounds that are melanocortin subtype-2 receptor (MC2R) modulators, methods of making such compounds, pharmaceutical compositions and medicaments comprising such compounds, and methods of using such compounds in the treatment of conditions, diseases, or disorders that would benefit from modulation of MC2R activity.
    Type: Application
    Filed: December 11, 2020
    Publication date: May 4, 2023
    Inventors: Sangdon HAN, Sun Hee KIM, Yunfei ZHU
  • Publication number: 20230126662
    Abstract: Described herein are compounds that are melanocortin subtype-2 receptor (MC2R) modulators, methods of making such compounds, pharmaceutical compositions and medicaments comprising such compounds, and methods of using such compounds in the treatment of conditions, diseases, or disorders that would benefit from modulation of MC2R activity.
    Type: Application
    Filed: December 10, 2020
    Publication date: April 27, 2023
    Inventors: Sangdon HAN, Sun Hee KIM, Yunfei ZHU
  • Patent number: 11566015
    Abstract: Described herein are compounds that are melanocortin subtype-2 receptor (MC2R) modulators, methods of making such compounds, pharmaceutical compositions and medicaments comprising such compounds, and methods of using such compounds in the treatment of conditions, diseases, or disorders that would benefit from modulation of MC2R activity.
    Type: Grant
    Filed: February 8, 2021
    Date of Patent: January 31, 2023
    Assignee: CRINETICS PHARMACEUTICALS, INC.
    Inventors: Sangdon Han, Yunfei Zhu, Sun Hee Kim, Jian Zhao, Shimiao Wang
  • Publication number: 20230022513
    Abstract: Described herein are compounds that are somatostatin modulators, methods of making such compounds, pharmaceutical compositions and medicaments comprising such compounds, and methods of using such compounds in the treatment of conditions, diseases, or disorders that would benefit from modulation of somatostatin activity.
    Type: Application
    Filed: April 6, 2022
    Publication date: January 26, 2023
    Inventors: Sangdon HAN, Sun Hee KIM, Yunfei ZHU
  • Patent number: 11560369
    Abstract: The present invention relates to crystalline forms of (1aS,5aS)-2-(4-oxy-pyrazin-2-yl)-1a,2,5,5a-tetrahydro-1H-2,3-diaza-cyclopropa[a]pentalene-4-carboxylic acid ((S)-1-hydroxymethyl-2,2-dimethyl-propyl)-amide (Compound 1) and pharmaceutical compositions thereof that modulate the activity of the cannabinoid CB2 receptor and are therefore useful in the treatment of CB2 receptor-mediated disorders, for example, osteoarthritis; pain; hyperalgesia; allodynia; inflammatory hyperalgesia; neuropathic hyperalgesia; acute nociception; osteoporosis; multiple sclerosis-associated spasticity; autoimmune disorders; allergic reactions; CNS inflammation for example; atherosclerosis; undesired immune cell activity, and inflammation associated with a disorder selected from: osteoarthritis, anaphylaxis, Behcet's disease, graft rejection, vasculitis, gout, spondylitis, viral disease, bacterial disease, lupus, inflammatory bowel disease, autoimmune hepatitis, and type 1 diabetes mellitus; age-related macular degeneration; cough;
    Type: Grant
    Filed: March 16, 2021
    Date of Patent: January 24, 2023
    Assignee: Arena Pharmaceuticals, Inc.
    Inventors: Anthony C. Blackburn, Sangdon Han, Robert M. Jones, Antonio Garrido Montalban, Biman B. Pal, Jaimie Karyn Rueter
  • Publication number: 20230015914
    Abstract: Described herein are compounds that are melanocortin subtype-2 receptor (MC2R) modulators, methods of making such compounds, pharmaceutical compositions and medicaments comprising such compounds, and methods of using such compounds in the treatment of conditions, diseases, or disorders that would benefit from modulation of MC2R activity.
    Type: Application
    Filed: October 30, 2020
    Publication date: January 19, 2023
    Inventors: Sangdon HAN, Sun Hee KIM, Yunfei ZHU
  • Publication number: 20220380337
    Abstract: Described herein are compounds that are somatostatin modulators, methods of making such compounds, pharmaceutical compositions and medicaments comprising such compounds, and methods of using such compounds in the treatment of conditions, diseases, or disorders that would benefit from modulation of somatostatin activity.
    Type: Application
    Filed: July 1, 2022
    Publication date: December 1, 2022
    Inventors: Jian ZHAO, Sangdon HAN, Sun Hee KIM, Shimiao WANG, Yunfei ZHU
  • Publication number: 20220306586
    Abstract: The present invention relates to certain compounds of Formula Ia and pharmaceutical compositions thereof that modulate the activity of the cannabinoid CB2 receptor. The present invention further relates to certain compounds of Formula Ia and pharmaceutical compositions thereof that modulate the activities of both the CB1 receptor and the CB2 receptor.
    Type: Application
    Filed: November 8, 2021
    Publication date: September 29, 2022
    Inventors: Robert M. Jones, Sangdon Han, Lars Thoresen, Jae-Kyu Jung, Sonja Strah-Pleynet, Xiuwen Zhu, Yifeng Xiong, Dawei Yue
  • Patent number: 11414397
    Abstract: Described herein are compounds that are somatostatin modulators, methods of making such compounds, pharmaceutical compositions and medicaments comprising such compounds, and methods of using such compounds in the treatment of conditions, diseases, or disorders that would benefit from modulation of somatostatin activity.
    Type: Grant
    Filed: October 26, 2020
    Date of Patent: August 16, 2022
    Assignee: CRINETICS PHARMACEUTICALS, INC.
    Inventors: Jian Zhao, Sangdon Han, Sun Hee Kim, Shimiao Wang, Yunfei Zhu
  • Publication number: 20220241274
    Abstract: Provided are certain methods useful in the treatment of pain comprising administering a compound of Formula Ia and pharmaceutical compositions thereof that modulate the activity of the cannabinoid CB2 receptor;
    Type: Application
    Filed: September 17, 2021
    Publication date: August 4, 2022
    Inventors: Jayant Thatte, Anthony C. Blackburn, Sangdon Han, Robert M. Jones, Jae-Kyu Jung, Antonio Garrido Montalban, Biman B. Pal, Jaimie Karyn Rueter, Sonja Strah-Pleynet, Lars Thoresen, Yifeng Xiong, Dawei Yue, Xiuwen Zhu
  • Publication number: 20220048924
    Abstract: Described herein are compounds that are somatostatin modulators, methods of making such compounds, pharmaceutical compositions and medicaments comprising such compounds, and methods of using such compounds in the treatment of conditions, diseases, or disorders that would benefit from modulation of somatostatin activity.
    Type: Application
    Filed: October 26, 2021
    Publication date: February 17, 2022
    Inventors: Sangdon Han, Sun Hee KIM, Yunfei ZHU
  • Patent number: 11214548
    Abstract: The present invention relates to certain compounds of Formula Ia and pharmaceutical compositions thereof that modulate the activity of the cannabinoid CB2 receptor. The present invention further relates to certain compounds of Formula Ia and pharmaceutical compositions thereof that modulate the activities of both the CB1 receptor and the CB2 receptor.
    Type: Grant
    Filed: September 24, 2019
    Date of Patent: January 4, 2022
    Assignee: Arena Pharmaceuticals, Inc.
    Inventors: Robert M. Jones, Sangdon Han, Lars Thoresen, Jae-Kyu Jung, Sonja Strah-Pleynet, Xiuwen Zhu, Yifeng Xiong, Dawei Yue
  • Publication number: 20210380560
    Abstract: The present invention relates to crystalline forms of (1aS,5aS)-2-(4-oxy-pyrazin-2-yl)-1a,2,5,5a-tetrahydro-1H-2,3-diaza-cyclopropa[a]pentalene-4-carboxylic acid ((S)-1-hydroxymethyl-2,2-dimethyl-propyl)-amide (Compound 1) and pharmaceutical compositions thereof that modulate the activity of the cannabinoid CB2 receptor and are therefore useful in the treatment of CB2 receptor-mediated disorders, for example, osteoarthritis; pain; hyperalgesia; allodynia; inflammatory hyperalgesia; neuropathic hyperalgesia; acute nociception; osteoporosis; multiple sclerosis-associated spasticity; autoimmune disorders; allergic reactions; CNS inflammation for example; atherosclerosis; undesired immune cell activity, and inflammation associated with a disorder selected from: osteoarthritis, anaphylaxis, Behcet's disease, graft rejection, vasculitis, gout, spondylitis, viral disease, bacterial disease, lupus, inflammatory bowel disease, autoimmune hepatitis, and type 1 diabetes mellitus; age-related macular degeneration; cough;
    Type: Application
    Filed: March 16, 2021
    Publication date: December 9, 2021
    Inventors: Anthony C. Blackburn, Sangdon Han, Robert M. Jones, Antonio Garrido Montalban, Biman B. Pal, Jaimie Karyn Rueter
  • Patent number: 11186590
    Abstract: Described herein are compounds that are somatostatin modulators, methods of making such compounds, pharmaceutical compositions and medicaments comprising such compounds, and methods of using such compounds in the treatment of conditions, diseases, or disorders that would benefit from modulation of somatostatin activity.
    Type: Grant
    Filed: May 19, 2020
    Date of Patent: November 30, 2021
    Assignee: CRINETICS PHARMACEUTICALS, INC.
    Inventors: Sangdon Han, Sun Hee Kim, Yunfei Zhu