Patents by Inventor Liqin DING

Liqin DING 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).

  • Application of Longhu Rendan in preparing medicament for preventing and/or treating liver fibrosis
    Patent number: 11793852
    Abstract: An application of Longhu Rendan in preparing a medicament for preventing and/or treating liver fibrosis. The Longhu Rendan has significant effect in improving fibrosis, and its effect in anti-liver fibrosis and liver protection is equivalent to those of a positive drug silybin.
    Type: Grant
    Filed: October 26, 2020
    Date of Patent: October 24, 2023
    Assignee: Shanghai Zhonghua Pharmaceutical Co., Ltd
    Inventors: Jiahua Jin, Biye Wang, Liqin Ding, Wujie Cao, Xiaoping Zhu, Tian Lan
  • APPLICATION OF LONGHU RENDAN IN PREPARING MEDICAMENT FOR PREVENTING AND/OR TREATING LIVER FIBROSIS
    Publication number: 20210038675
    Abstract: An application of Longhu Rendan in preparing a medicament for preventing and/or treating liver fibrosis. The Longhu Rendan has significant effect in improving fibrosis, and its effect in anti-liver fibrosis and liver protection is equivalent to those of a positive drug silybin.
    Type: Application
    Filed: October 26, 2020
    Publication date: February 11, 2021
    Applicant: Shanghai Zhonghua Pharmaceutical Co., Ltd
    Inventors: Jiahua JIN, Biye WANG, Liqin DING, Wujie CAO, Xiaoping ZHU, Tian LAN
  • APPLICATION OF LONGHU RENDAN IN PREPARING MEDICAMENT FOR PREVENTING AND/OR TREATING LIVER FIBROSIS
    Publication number: 20190275100
    Abstract: An application of Longhu Rendan in preparing a medicament for preventing and/or treating liver fibrosis The Longhu Rendan has significant effect in improving liver fibrosis, and its effect in anti-liver fibrosis and liver protection is equivalent to those of a positive drug silybin.
    Type: Application
    Filed: April 23, 2018
    Publication date: September 12, 2019
    Applicant: Shanghai Zhonghua Pharmaceutical Co., Ltd
    Inventors: Jiahua JIN, Biye WANG, Liqin DING, Wujie CAO, Xiaoping ZHU, Tian LAN