Patents by Inventor Yuanfang XIONG

Yuanfang XIONG 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).

  • Pyrido five-element aromatic ring compound, preparation method therefor and use thereof
    Patent number: 10968215
    Abstract: The present invention provides a pyrido five-element aromatic ring compound, and a preparation method therefor and a use thereof. The compound provided in the present invention has an inhibitory effect on wild-type and/or mutant EZH2, and is well positioned to become a novel anti-tumor drug or a drug for the treatment of autoimmune diseases.
    Type: Grant
    Filed: September 6, 2017
    Date of Patent: April 6, 2021
    Assignees: SHANGHAI HAIHE PHARMACEUTICAL CO., LTD., SHANGHAI INSTITUTE OF MATERIA MEDICA, CHINESE ACADEMY OF SCIENCES
    Inventors: Xuxing Chen, Meiyu Geng, Lei Jiang, Yi Chen, Jianhua Cao, Qingyun Jiang, Qianqian Shen, Jian Ding, Yucai Yao, Zhao Zhao, Yuanfang Xiong
  • PYRIDO FIVE-ELEMENT AROMATIC RING COMPOUND, PREPARATION METHOD THEREFOR AND USE THEREOF
    Publication number: 20190211010
    Abstract: The present invention provides a pyrido five-element aromatic ring compound, and a preparation method therefor and a use thereof. The compound provided in the present invention has an inhibitory effect on wild-type and/or mutant EZH2, and is well positioned to become a novel anti-tumor drug or a drug for the treatment of autoimmune diseases.
    Type: Application
    Filed: September 6, 2017
    Publication date: July 11, 2019
    Inventors: Xuxing CHEN, Meiyu GENG, Lei JIANG, Yi CHEN, Jianhua CAO, Qingyun JIANG, Qianqian SHEN, Jian DING, Yucai YAO, Zhao ZHAO, Yuanfang XIONG