Patents by Inventor Qiyang JIANG

Qiyang JIANG 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).

  • Patent number: 11325929
    Abstract: The present invention provides a phosphorus-containing compound characterized by being a compound represented by the following structure: the compound is a novel immune cell migration inhibitor. The compound has good hydrophilicity and can be developed into eye drops. The compound has a strong inhibitory ability to immune cell migration and can relieve the symptoms of most dry-eye patients.
    Type: Grant
    Filed: May 21, 2018
    Date of Patent: May 10, 2022
    Assignee: VivaVisionShanghaiLtd
    Inventors: Wang Shen, Yue Ding, Hao Jiang, Fu li Chen, Jiangfeng Wang, Xinglong Wu, Cunfei Li, Liguo Yang, Biao Hu, Qiyang Jiang, Zhixing An, Kuifeng Dang
  • Publication number: 20200131206
    Abstract: The present invention provides a phosphorus-containing compound characterized by being a compound represented by the following structure: the compound is a novel immune cell migration inhibitor. The compound has good hydrophilicity and can be developed into eye drops. The compound has a strong inhibitory ability to immune cell migration and can relieve the symptoms of most dry-eye patients.
    Type: Application
    Filed: May 21, 2018
    Publication date: April 30, 2020
    Applicant: VivaVisionShanghaiLtd
    Inventors: Wang SHEN, Yue DING, Hao JIANG, Fu li CHEN, Jiangfeng WANG, Xinglong WU, Cunfei LI, Liguo YANG, Biao HU, Qiyang JIANG, Zhixing AN, Kuifeng DANG