Patents by Inventor Shaoqiang Huang
Shaoqiang Huang 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).
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Publication number: 20240409501Abstract: 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: ApplicationFiled: October 21, 2022Publication date: December 12, 2024Inventors: Yaning SU, Shaoqiang HUANG, Zhiyuan ZHANG, Wenfeng XUE, Jun XU
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Publication number: 20240265194Abstract: The embodiment of the disclosure provides a page interaction method, device, apparatus and a storage medium. When detecting that a user switches a view mode to a topological mode, a topological graph of service objects corresponding to a current service object is acquired; wherein the topological graph of service objects comprises service objects at a plurality of hierarchical levels; a topological subgraph of service objects taking the current service object as highest hierarchical level is extracted from the topological graph of service objects; instance data corresponding to one or more service objects in the topological subgraph of service objects are acquired; and the instance data are displayed on a current interface according to a hierarchical relationship of the topological subgraph of service objects.Type: ApplicationFiled: February 2, 2024Publication date: August 8, 2024Inventors: Linxuan SHI, Zhe He, Yaodong Zheng, Bingyang Xie, Shaoqiang Huang, Maoqi Li
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Patent number: 11725000Abstract: The invention provides compounds that are inhibitors or covalent modifiers of succinate dehydrogenase subunit B (SDHB) and/or inhibitors of apoptosis, 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.Type: GrantFiled: May 28, 2021Date of Patent: August 15, 2023Assignee: National Institute of Biological Sciences, BeijingInventors: Zhiyuan Zhang, Xiaodong Wang, Shaoqiang Huang, Xian Jiang, Li Li, Zhaolan Zhang, Jianguang Han
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Patent number: 11666577Abstract: The invention provides compounds that inhibit human MLKL, 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.Type: GrantFiled: August 26, 2019Date of Patent: June 6, 2023Assignee: National Institute of Biological Sciences, BeijingInventors: Zhiyuan Zhang, Xiaodong Wang, Shaoqiang Huang, Bo Yan, Lei Liu, Huayi Wang, Jianguang Han, Zhi Huang, Weiye Cao
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Patent number: 11453674Abstract: Provided are a heterocyclic compound, a preparation method and the use thereof in medicine, and particularly involved are a heterocyclic compound for preventing and/or treating hypemricemia and gout, a preparation method and the use thereof in medicine. In particular, provided are a compound as shown in formula (I) and/or formula (II) or a tautomer thereof and a pharmaceutically acceptable salt thereof, a preparation method therefor and a method and the use thereof for treating hypemricemia and gout.Type: GrantFiled: January 18, 2019Date of Patent: September 27, 2022Assignee: EVOPOINT BIOSCIENCES CO., LTD.Inventors: Yuchuan Wu, Xi Chen, Shaoqiang Huang, Yonghan Hu, Linhai Qu, Jinlian Zhu, Xiao Liu
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Patent number: 11180475Abstract: Disclosed is a new crystal form of a 5-aminopyrazole carboxamide compound as shown in Formula (I). Also disclosed are a preparation method for said crystal form of said compound, a pharmaceutical composition of said crystal form of said compound, and uses thereof.Type: GrantFiled: November 8, 2018Date of Patent: November 23, 2021Assignee: SinoMab BioScience LimitedInventors: Yuchuan Wu, Xi Chen, Shaoqiang Huang, Yonghan Hu
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Publication number: 20210309647Abstract: The invention provides compounds that are inhibitors or covalent modifiers of succinate dehydrogenase subunit B (SDHB) and/or inhibitors of apoptosis, 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.Type: ApplicationFiled: May 28, 2021Publication date: October 7, 2021Applicant: National Institute of Biological Sciences, BeijingInventors: Zhiyuan Zhang, Xiaodong Wang, Shaoqiang Huang, Xian Jiang, Li Li, Zhaolan Zhang, Jianguang Han
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Publication number: 20210308141Abstract: The present invention provides a novel EZH2 inhibitor compound represented by formula (I) and a use of the inhibitor compound in preventing or treating a disease mediated by EZH2.Type: ApplicationFiled: July 26, 2019Publication date: October 7, 2021Inventors: Wei Peng, Jun Xian, Yonghan Hu, Yuchuan Wu, Xi Chen, Shaoqiang Huang, Xiao Liu, Xin Li, Bin Huang, Dongdong Wu
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Patent number: 11078202Abstract: Provided are a ?-lactamase inhibitor of formula (I), or an ester, a stereoisomer or a pharmaceutically acceptable salt thereof, and a method of preparing the same. Further provided is a pharmaceutical composition comprising the ?-lactamase inhibitor of formula (I), or the ester, the stereoisomer or pharmaceutically acceptable salt thereof. In addition, the present invention relates to a method for treating diseases caused by bacterial infection, which comprises administering the ?-lactamase inhibitor of formula (I), or the ester, the stereoisomer or the pharmaceutically acceptable salt thereof to a patient or a subject in need.Type: GrantFiled: August 20, 2020Date of Patent: August 3, 2021Assignee: SUZHOU SINOVENT PHARMACEUTICALS CO., LTD.Inventors: Yuchuan Wu, Shaoqiang Huang, Xi Chen, Yonghan Hu, Xiao Liu
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Patent number: 11034680Abstract: The invention provides compounds that are inhibitors or covalent modifiers of succinate dehydrogenase subunit B (SDHB) and/or inhibitors of apoptosis, 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.Type: GrantFiled: January 15, 2019Date of Patent: June 15, 2021Assignee: National Institute of Biological Sciences, BeijingInventors: Zhiyuan Zhang, Xiaodong Wang, Shaoqiang Huang, Xian Jiang, Li Li, Zhaolan Zhang, Jianguang Han
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Publication number: 20210046057Abstract: Provided are a ?-lactamase inhibitor of formula (I), or an ester, a stereoisomer or a pharmaceutically acceptable salt thereof, and a method of preparing the same. Further provided is a pharmaceutical composition comprising the ?-lactamase inhibitor of formula (I), or the ester, the stereoisomer or pharmaceutically acceptable salt thereof. In addition, the present invention relates to a method for treating diseases caused by bacterial infection, which comprises administering the ?-lactamase inhibitor of formula (I), or the ester, the stereoisomer or the pharmaceutically acceptable salt thereof to a patient or a subject in need.Type: ApplicationFiled: January 24, 2019Publication date: February 18, 2021Inventors: Yuchuan WU, Shaoqiang HUANG, Xi CHEN, Yonghan HU, Xiao LIU
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Publication number: 20210032260Abstract: Provided are a ?-lactamase inhibitor of formula (I), or an ester, a stereoisomer or a pharmaceutically acceptable salt thereof, and a method of preparing the same. Further provided is a pharmaceutical composition comprising the ?-lactamase inhibitor of formula (I), or the ester, the stereoisomer or pharmaceutically acceptable salt thereof. In addition, the present invention relates to a method for treating diseases caused by bacterial infection, which comprises administering the ?-lactamase inhibitor of formula (I), or the ester, the stereoisomer or the pharmaceutically acceptable salt thereof to a patient or a subject in need.Type: ApplicationFiled: August 20, 2020Publication date: February 4, 2021Inventors: Yuchuan WU, Shaoqiang HUANG, Xi CHEN, Yonghan HU, Xiao LIU
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Publication number: 20200361902Abstract: Disclosed is a new crystal form of a 5-aminopyrazole carboxamide compound as shown in Formula (I). Also disclosed are a preparation method for said crystal form of said compound, a pharmaceutical composition of said crystal form of said compound, and uses thereof.Type: ApplicationFiled: November 8, 2018Publication date: November 19, 2020Inventors: Yuchuan Wu, Xi Chen, Shaoqiang Huang, Yonghan Hu
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Publication number: 20200347070Abstract: Provided are a heterocyclic compound, a preparation method and the use thereof in medicine, and particularly involved are a heterocyclic compound for preventing and/or treating hypemricemia and gout, a preparation method and the use thereof in medicine. In particular, provided are a compound as shown in formula (I) and/or formula (II) or a tautomer thereof and a pharmaceutically acceptable salt thereof, a preparation method therefor and a method and the use thereof for treating hypemricemia and gout.Type: ApplicationFiled: January 18, 2019Publication date: November 5, 2020Inventors: Yuchuan Wu, Xi Chen, Shaoqiang Huang, Yonghan Hu, Linhai Qu, Jinlian Zhu, Xiao Liu
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Publication number: 20190381052Abstract: The invention provides compounds that inhibit human MLKL, 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.Type: ApplicationFiled: August 26, 2019Publication date: December 19, 2019Applicant: National Institute of Biological Sciences, BeijingInventors: Zhiyuan Zhang, Xiaodong Wang, Shaoqiang Huang, Bo Yan, Lei Liu, Huayi Wang, Jianguang Han, Zhi Huang, Weiye Cao
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Publication number: 20190152960Abstract: The invention provides compounds that are inhibitors or covalent modifiers of succinate dehydrogenase subunit B (SDHB) and/or inhibitors of apoptosis, 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.Type: ApplicationFiled: January 15, 2019Publication date: May 23, 2019Applicant: National Institute of Biological Sciences, BeijingInventors: Zhiyuan Zhang, Xiaodong Wang, Shaoqiang Huang, Xian Jiang, Li Li, Zhaolan Zhang, Jianguang Han