Patents by Inventor Yaning Su

Yaning Su 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: 20240409501
    Abstract: Provide crystalline forms of N-(3,5-difluorobenzyl)-N-hydroxy-2,2-dimethylbutanamide, methods of preparing and characterizing the crystalline forms, and methods of using the crystalline forms to treat various diseases or conditions, e.g., those mediated by RIP1.
    Type: Application
    Filed: October 21, 2022
    Publication date: December 12, 2024
    Inventors: Yaning SU, Shaoqiang HUANG, Zhiyuan ZHANG, Wenfeng XUE, Jun XU
  • Publication number: 20240391900
    Abstract: Provided are novel compounds of general formula (I) that inhibit RIP1 kinase or a pharmaceutically acceptable salt thereof, a composition comprising such compounds, and use of such compounds in inhibiting programmed necrosis, inhibiting RIP1 kinase, or treating or preventing a disease that is at least partially mediated by RIP1 kinase.
    Type: Application
    Filed: September 14, 2022
    Publication date: November 28, 2024
    Inventors: Yaning Su, Hanying Ruan, Zhiyuan Zhang, Yanping Xu, Yimin Jianng
  • Patent number: 12129221
    Abstract: The disclosed compounds inhibit cellular necrosis, and include corresponding sulfonamides, prodrugs and pharmaceutically acceptable salts, hydrates and stereoisomers thereof. The compounds are employed in pharmaceutical compositions, and methods of making and use, including treating a person in need thereof with an effective amount of the compound or composition, and detecting a resultant improvement in the person's health or condition.
    Type: Grant
    Filed: May 19, 2021
    Date of Patent: October 29, 2024
    Assignee: SIRONAX LTD
    Inventors: Zhiyuan Zhang, Yaning Su, Yi Yang, Guozheng Wang, Wendong Liu, Yongfen Ma, Yan Ren
  • Publication number: 20240294508
    Abstract: Provided herein are compounds of Formula Ia and Ib, compositions comprising the same, and methods of using the same, including use in treating various diseases and conditions, including those mediated by receptor-interacting protein 1 (RIP1) signaling
    Type: Application
    Filed: May 16, 2022
    Publication date: September 5, 2024
    Inventors: Zhaolan ZHANG, Zhiyuan ZHANG, Yaning SU, Yanping XU
  • Publication number: 20240217963
    Abstract: It provides compounds of Formula I, compositions comprising the same, and methods of using the same, including use in treating various diseases and conditions, including those mediated by receptor-interacting protein 1 (RIP1) signaling.
    Type: Application
    Filed: March 17, 2022
    Publication date: July 4, 2024
    Inventors: Yaning SU, Zhaolan ZHANG, Yanping XU, Zhiyuan ZHANG
  • Publication number: 20230416226
    Abstract: Provided are azetidine cyclic urea compounds that inhibit cellular necrosis and/or human receptor interacting protein 1 kinase (RIP1), including corresponding sulfonamides, and pharmaceutically acceptable salts, hydrates and stereoisomers thereof. The compounds are employed in pharmaceutical compositions, and methods of making and use, including treating a person in need thereof with an effective amount of the compound or composition, and detecting a resultant improvement in the persons health or condition.
    Type: Application
    Filed: May 20, 2021
    Publication date: December 28, 2023
    Inventors: Zhaolan ZHANG, Zhiyuan ZHANG, Yaning SU, Yanping XU
  • Publication number: 20230203019
    Abstract: Provided are piperazine cyclic urea compounds that inhibit cellular necrosis and/or human receptor interacting protein 1 kinase (RIP1), pharmaceutically acceptable salts, hydrates and stereoisomers thereof. Provided are also pharmaceutical compositions, methods of making, and methods of use which include treating a person in need thereof with an effective amount of the compound or composition, and detecting a resultant improvement in the person's health or condition.
    Type: Application
    Filed: May 20, 2021
    Publication date: June 29, 2023
    Inventors: Yaning SU, Zhaolan ZHANG, Zhiyuan ZHANG, Yanping XU
  • Publication number: 20230192662
    Abstract: The present disclosure provides compounds including piperazine heterocyclic amide urea compounds that inhibit cellular necrosis and/or human receptor interacting protein 1 kinase (RIP1), including corresponding sulfonamides, and pharmaceutically acceptable salts, hydrates and stereoisomers thereof. The compounds are employed in pharmaceutical compositions, and methods of making and use, including treating a person in need thereof with an effective amount of the compound or composition, and detecting a resultant improvement in the person's health or condition.
    Type: Application
    Filed: May 20, 2021
    Publication date: June 22, 2023
    Inventors: Yaning SU, Zhiyuan ZHANG, Zhaolan ZHANG, Yanping XU
  • Patent number: 11478438
    Abstract: The invention provides amides that inhibit cellular necrosis and/or human receptor interacting protein 1 kinase (RIP1), including corresponding sulfonamides, and pharmaceutically acceptable salts, hydrates and stereoisomers thereof. The compounds are employed in pharmaceutical compositions, and methods of making and use, including treating a person in need thereof with an effective amount of the compound or composition, and detecting a resultant improvement in the person's health or condition.
    Type: Grant
    Filed: February 11, 2020
    Date of Patent: October 25, 2022
    Assignee: National Institute of Biological Sciences, Beijing
    Inventors: Zhiyuan Zhang, Xiaodong Wang, Yaning Su, Hanying Ruan, Yan Ren
  • Publication number: 20210292305
    Abstract: The invention provides amides that inhibit cellular necrosis and/or human receptor interacting protein 1 kinase (RIP1), including corresponding sulfonamides, and pharmaceutically acceptable salts, hydrates and stereoisomers thereof. The compounds are employed in pharmaceutical compositions, and methods of making and use, including treating a person in need thereof with an effective amount of the compound or composition, and detecting a resultant improvement in the person's health or condition.
    Type: Application
    Filed: May 19, 2021
    Publication date: September 23, 2021
    Applicant: SIRONAX LTD
    Inventors: Zhiyuan Zhang, Yaning Su, Jianguang Han, Hanying Ruan, Ying Li, Guozheng Wang, Wendong Liu, Chong Zhang, Leiming Liang
  • Publication number: 20210284598
    Abstract: The invention provides amides that inhibit cellular necrosis including corresponding sulfonamides, prodrugs and pharmaceutically acceptable salts, hydrates and stereoisomers thereof. The compounds are employed in pharmaceutical compositions, and methods of making and use, including treating a person in need thereof with an effective amount of the compound or composition, and detecting a resultant improvement in the person's health or condition.
    Type: Application
    Filed: May 19, 2021
    Publication date: September 16, 2021
    Applicant: SIRONAX LTD
    Inventors: Zhiyuan Zhang, Yaning Su, Yi Yang, Guozheng Wang, Wendong Liu, Yongfen Ma, Yan Ren
  • Patent number: 10682319
    Abstract: The invention provides amides that inhibit cellular necrosis and/or human receptor interacting protein 1 kinase (RIP1), including corresponding sulfonamides, and pharmaceutically acceptable salts, hydrates and stereoisomers thereof. The compounds are employed in pharmaceutical compositions, and methods of making and use, including treating a person in need thereof with an effective amount of the compound or composition, and detecting a resultant improvement in the person's health or condition.
    Type: Grant
    Filed: May 22, 2018
    Date of Patent: June 16, 2020
    Assignee: National Institute of Biological Sciences, Beijing
    Inventors: Zhiyuan Zhang, Xiaodong Wang, Xiaoguang Lei, Yaning Su, Sudan He, Hanying Ruan, Liming Sun
  • Publication number: 20200182617
    Abstract: The invention provides amides that inhibit cellular necrosis and/or human receptor interacting protein 1 kinase (RIP1), including corresponding sulfonamides, and pharmaceutically acceptable salts, hydrates and stereoisomers thereof. The compounds are employed in pharmaceutical compositions, and methods of making and use, including treating a person in need thereof with an effective amount of the compound or composition, and detecting a resultant improvement in the person's health or condition.
    Type: Application
    Filed: February 11, 2020
    Publication date: June 11, 2020
    Applicant: National Institute of Biological Sciences, Beijing
    Inventors: Zhiyuan Zhang, Xiaodong Wang, Yaning Su, Hanying Ruan, Yan Ren
  • Patent number: 10555920
    Abstract: The invention provides amides that inhibit cellular necrosis and/or human receptor interacting protein 1 kinase (RIP1), including corresponding sulfonamides, and pharmaceutically acceptable salts, hydrates and stereoisomers thereof. The compounds are employed in pharmaceutical compositions, and methods of making and use, including treating a person in need thereof with an effective amount of the compound or composition, and detecting a resultant improvement in the person's health or condition.
    Type: Grant
    Filed: October 6, 2018
    Date of Patent: February 11, 2020
    Assignee: National Institute of Biological Sciences, Beijing
    Inventors: Zhiyuan Zhang, Xiaodong Wang, Yaning Su, Hanying Ruan, Yan Ren
  • Publication number: 20190038578
    Abstract: The invention provides amides that inhibit cellular necrosis and/or human receptor interacting protein 1 kinase (RIP1), including corresponding sulfonamides, and pharmaceutically acceptable salts, hydrates and stereoisomers thereof. The compounds are employed in pharmaceutical compositions, and methods of making and use, including treating a person in need thereof with an effective amount of the compound or composition, and detecting a resultant improvement in the person's health or condition.
    Type: Application
    Filed: October 6, 2018
    Publication date: February 7, 2019
    Applicant: National Institute of Biological Sciences, Beijing
    Inventors: Zhiyuan Zhang, Xiaodong Wang, Yaning Su, Hanying Ruan, Yan Ren
  • Patent number: 10092529
    Abstract: The invention provides amides that inhibit cellular necrosis and/or human receptor interacting protein 1 kinase (RIP1), including corresponding sulfonamides, and pharmaceutically acceptable salts, hydrides and stereoisomers thereof. The compounds are employed in pharmaceutical compositions, and methods of making and use, including treating a person in need thereof with an effective amount of the compound or composition, and detecting a resultant improvement in the person's health or condition.
    Type: Grant
    Filed: June 26, 2017
    Date of Patent: October 9, 2018
    Assignee: National Institute of Biological Sciences, Beijing
    Inventors: Zhiyuan Zhang, Xiaodong Wang, Yaning Su, Hanying Ruan, Yan Ren
  • Publication number: 20180263934
    Abstract: The invention provides amides that inhibit cellular necrosis and/or human receptor interacting protein 1 kinase (RIP1), including corresponding sulfonamides, and pharmaceutically acceptable salts, hydrates and stereoisomers thereof. The compounds are employed in pharmaceutical compositions, and methods of making and use, including treating a person in need thereof with an effective amount of the compound or composition, and detecting a resultant improvement in the person's health or condition.
    Type: Application
    Filed: May 22, 2018
    Publication date: September 20, 2018
    Applicant: National Institute of Biological Sciences, Beijing
    Inventors: Zhiyuan Zhang, Xiaodong Wang, Xiaoguang Lei, Yaning Su, Sudan He, Hanying Ruan, Liming Sun
  • Patent number: 9974762
    Abstract: The invention provides amides that inhibit cellular necrosis and/or human receptor interacting protein 1 kinase (RIP1), including corresponding sulfonamides, and pharmaceutically acceptable salts, hydrides and stereoisomers thereof. The compounds are employed in pharmaceutical compositions, and methods of making and use, including treating a person in need thereof with an effective amount of the compound or composition, and detecting a resultant improvement in the person's health or condition.
    Type: Grant
    Filed: June 26, 2017
    Date of Patent: May 22, 2018
    Assignee: National Institute of Biological Sciences, Beijing
    Inventors: Zhiyuan Zhang, Xiaodong Wang, Xiaoguang Lei, Yaning Su, Sudan He, Hanying Ruan, Liming Sun
  • Publication number: 20170304237
    Abstract: The invention provides amides that inhibit cellular necrosis and/or human receptor interacting protein 1 kinase (RIP1), including corresponding sulfonamides, and pharmaceutically acceptable salts, hydrides and stereoisomers thereof. The compounds are employed in pharmaceutical compositions, and methods of making and use, including treating a person in need thereof with an effective amount of the compound or composition, and detecting a resultant improvement in the person's health or condition.
    Type: Application
    Filed: June 26, 2017
    Publication date: October 26, 2017
    Applicant: National Institute of Biological Sciences, Beijing
    Inventors: Zhiyuan Zhang, Xiaodong Wang, Yaning Su, Hanying Ruan, Yan Ren
  • Publication number: 20170290790
    Abstract: The invention provides amides that inhibit cellular necrosis and/or human receptor interacting protein 1 kinase (RIP1), including corresponding sulfonamides, and pharmaceutically acceptable salts, hydrides and stereoisomers thereof. The compounds are employed in pharmaceutical compositions, and methods of making and use, including treating a person in need thereof with an effective amount of the compound or composition, and detecting a resultant improvement in the person's health or condition.
    Type: Application
    Filed: June 26, 2017
    Publication date: October 12, 2017
    Applicant: National Institute of Biological Sciences, Beijing
    Inventors: Zhiyuan Zhang, Xiaodong Wang, Xiaoguang Lei, Yaning Su, Sudan He, Hanying Ruan, Liming Sun