Patents by Inventor Pengpeng SHEN

Pengpeng SHEN 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).

  • CORDYCEPIN-BASED DERIVATIZED COMPOUND WITH ANTI-TUMOR EFFECT
    Publication number: 20240116976
    Abstract: A cordycepin-based derived compound with an anti-tumor effect, and a structure of the compound is as shown in formula I; a cordycepin derivative and a pharmaceutical composition thereof provided by the invention have a good anti-tumor proliferation effect; compared with a parent drug, the cordycepin derivative has better affinity to cell membranes, so that a half-life period of in-vivo metabolism of the drug is longer, and in-vivo remaining time of the drug is longer; compared with other nucleoside anti-tumor drugs, the cordycepin derivative and the pharmaceutical composition thereof provided by the invention have wider types and action ranges of tumors, have excellent inhibition effects on a gastric cancer, a pancreatic cancer, a liver cancer, a small cell lung cancer, a colorectal cancer, melanoma, an ovarian cancer and the like, and have lower side effects and better curative effects.
    Type: Application
    Filed: November 9, 2023
    Publication date: April 11, 2024
    Applicant: NANJING TECH UNIVERSITY
    Inventors: Hanjie YING, Tao SHEN, Chenglun TANG, Dong LIU, Yong CHEN, Chenjie ZHU, Pengpeng YANG, Wei ZHUANG
  • Andrographolide derivatives and method of using the same for treatment or prevention of fibrosis
    Patent number: 11369584
    Abstract: A method of treatment or prevention of fibrosis of human tissue or organ. The method includes administering a patient in need thereof a compound of formula (I).
    Type: Grant
    Filed: September 30, 2019
    Date of Patent: June 28, 2022
    Assignee: ZHENGZHOU UNIVERSITY
    Inventors: Guifu Dai, Haiwei Xu, Zhenzhen Guan, Yake Wang, Di Wu, Pengpeng Shen, Ning Shang, Fengjuan Wu, Jin Zhao, Xiaopei Zhang
  • ANDROGRAPHOLIDE DERIVATIVES AND METHOD OF USING THE SAME FOR TREATMENT OR PREVENTION OF FIBROSIS
    Publication number: 20200030280
    Abstract: A method of treatment or prevention of fibrosis of human tissue or organ. The method includes administering a patient in need thereof a compound of formula (I).
    Type: Application
    Filed: September 30, 2019
    Publication date: January 30, 2020
    Inventors: Guifu DAI, Haiwei XU, Zhenzhen GUAN, Yake WANG, Di WU, Pengpeng SHEN, Ning SHANG, Fengjuan WU, Jin ZHAO, Xiaopei ZHANG