Patents by Inventor Xiaoran Han

Xiaoran 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: 20240100170
    Abstract: Provided are bivalent compounds (e.g., bi-functional small molecule compounds), compositions comprising one or more of the bivalent compounds, and methods of use the bivalent compounds for the treatment of certain disease in a subject in need thereof, and methods for identifying such bivalent compounds.
    Type: Application
    Filed: August 27, 2021
    Publication date: March 28, 2024
    Inventors: Jing LIU, Michael Bruno PLEWE, Jialiang WANG, Xiaoran HAN, Liqun CHEN, Chengwei ZHANG
  • Publication number: 20240066136
    Abstract: Provided herein are compounds, pharmaceutical compositions, and methods for binding or degrading target proteins. Further provided herein are compounds having a DNA damage-binding protein 1 (DDB1) binding moiety. Some such embodiments include a linker. Some such embodiments include a target protein binding moiety. Further provided herein are ligand-DDB1 complexes. Further provided herein are in vivo modified DDB1 proteins.
    Type: Application
    Filed: July 28, 2023
    Publication date: February 29, 2024
    Inventors: Jing LIU, Michael Bruno PLEWE, Matthew Randolph LEE, Xiaoran HAN, Liqun CHEN, Chengwei ZHANG, Jialiang WANG
  • Publication number: 20240059671
    Abstract: This disclosure relates to heterobifunctional compounds (e.g., bi-functional small molecule compounds), compositions comprising one or more of the heterobifunctional compounds, and to methods of use the heterobifunctional compounds for the treatment of certain disease in a subject in need thereof. The disclosure also relates to methods for identifying such heterobifunctional compounds.
    Type: Application
    Filed: November 12, 2021
    Publication date: February 22, 2024
    Inventors: Jing LIU, Liqun CHEN, Jialiang WANG, Xiaoran HAN, Zhaohui WU, Ting YANG, Chengwei ZHANG
  • Publication number: 20240050428
    Abstract: This disclosure relates to GSPT1 degrader compounds (e.g. small molecule compounds), compositions comprising one or more of the compounds, and to methods of use the compounds for the treatment of certain disease in a subject in need thereof. The disclosure also relates to methods for identifying such compounds.
    Type: Application
    Filed: October 7, 2021
    Publication date: February 15, 2024
    Inventors: Jing LIU, Michael Bruno PLEWE, Jialiang WANG, Xiaoran HAN, Liqun CHEN, Ting YANG, Chengwei ZHANG
  • Publication number: 20230257380
    Abstract: This disclosure relates to bivalent compounds (e.g., bi-functional small molecule compounds), compositions comprising one or more of the bivalent compounds, and to methods of use the bivalent compounds for the treatment of certain disease in a subject in need thereof. The disclosure also relates to methods for identifying such bivalent compounds.
    Type: Application
    Filed: February 26, 2021
    Publication date: August 17, 2023
    Inventors: Jing LIU, Michael Bruno PLEWE, Jialiang WANG, Xiaoran HAN, Liqun CHEN, Chengwei ZHANG
  • Publication number: 20230093099
    Abstract: This disclosure relates to heterobifunctional compounds (e.g., bi-functional small molecule compounds), compositions comprising one or more of the heterobifunctional compounds, and to methods of use the heterobifunctional compounds for the treatment of certain disease in a subject in need thereof. The disclosure also relates to methods for identifying such heterobifunctional compounds.
    Type: Application
    Filed: April 2, 2020
    Publication date: March 23, 2023
    Inventors: Michael Bruno PLEWE, Jialiang Wang, Xiaoran Han, Liqun Chen
  • Publication number: 20230073777
    Abstract: Bivalent compounds composition comprises one or more of the bivalent compounds. The bivalent compound comprises a cyclic-AMP response element binding protein (CBP) and/or adenoviral EA binding protein of 300 kDa (P300) ligand (CBP/P3000 ligand) conjugated to a degradation tag. The method of using the bivalent compounds is treating certain disease in a subject in need thereof. The method of identifying such bivalent compounds is disclosed.
    Type: Application
    Filed: February 25, 2020
    Publication date: March 9, 2023
    Inventors: Jing Liu, Michael Bruno Plewe, Jialiang Wang, Xiaoran Han, Liqun Chen
  • Publication number: 20230057177
    Abstract: Provided herein are compounds, pharmaceutical compositions, and methods for binding or degrading target proteins. Further provided herein are compounds having a DNA damage-binding protein 1 (DDB1) binding moiety. Some such embodiments include a linker. Some such embodiments include a target protein binding moiety. Further provided herein are ligand-DDB1 complexes. Further provided herein are in vivo modified DDB1 proteins.
    Type: Application
    Filed: October 7, 2021
    Publication date: February 23, 2023
    Inventors: Jing LIU, Michael Bruno PLEWE, Matthew Randolph LEE, Xiaoran HAN, Liqun CHEN, Chengwei ZHANG, Jialiang WANG
  • Publication number: 20210363146
    Abstract: Bivalent compounds, compositions comprising one or more of the bivalent compounds, and methods of use the bivalent compounds for the treatment of certain disease in a subject in need thereof are provided. Methods for identifying such bivalent compounds are provided, either.
    Type: Application
    Filed: August 21, 2019
    Publication date: November 25, 2021
    Inventors: Jing LIU, Michael Bruno PLEWE, Jialiang WANG, Xiaoran HAN, Liqun CHEN
  • Publication number: 20210315999
    Abstract: This disclosure relates to bivalent compounds (e.g., bi-functional small molecule compounds), compositions comprising one or more of the bivalent compounds, and to methods of use the bivalent compounds for the treatment of certain disease in a subject in need thereof. The disclosure also relates to methods for identifying such bivalent compounds.
    Type: Application
    Filed: April 23, 2021
    Publication date: October 14, 2021
    Inventors: Jing LIU, Michael Bruno PLEWE, Jialiang WANG, Xiaoran HAN, Liqun CHEN
  • Publication number: 20210283261
    Abstract: Heterobifunctional small molecules including anaplastic lymphoma kinase (ALK) ligand conjugated to a degradation/disruption tag through a linker, which selectively degrade/disrupt ALK, ALK fusion proteins, and/or ALK mutant proteins, and compositions and methods of using such degraders/disruptors to treat ALK-mediated cancer are provided.
    Type: Application
    Filed: December 4, 2018
    Publication date: September 16, 2021
    Inventors: Jian Jin, Yue Xiong, Jing Liu, Chengwei Zhang, Xiaoran Han, He Chen, Pu Wang