Patents by Inventor CHAOXING LI

CHAOXING LI 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).

  • Topical application of polypeptide in the treatment of skin damage
    Patent number: 12447191
    Abstract: The invention discloses a polypeptide for topical treatment on skin damages resulting from various causes such as burns, wounds or cuts. The polypeptide topical drugs in different dosage forms have good therapeutic effect on scald models and trauma models of animals with little toxic and side effects, and is an innovative drug with good development prospects, and is effective in topical application in treating skin damages resulting from various causes such as burns, wounds or cuts; safe; low toxic and quality controllable.
    Type: Grant
    Filed: January 18, 2023
    Date of Patent: October 21, 2025
    Assignee: WUHAN YICHENG BIOTECHNOLOGY CO., LTD.
    Inventors: Xianmin Xia, Xiang Sun, Chaoxing Li, Jie Gao, Xiuli Kuang
  • METHOD FOR TREATMENT OF DRY EYE COMPRISNG APPLYING P55PIK INHIBITOR
    Publication number: 20230348538
    Abstract: The disclosure provides a method for treatment of dry eye. The method includes administering a patient in need thereof a P55PIK inhibitor. Also provided is a therapeutic drug for dry eye including a P55PIK inhibitor. The dry eye therapeutic drug is easy to use and has a reliable therapeutic effect.
    Type: Application
    Filed: May 4, 2023
    Publication date: November 2, 2023
    Inventors: Xianmin XIA, Chaoxing LI
  • TOPICAL APPLICATION OF POLYPEPTIDE IN THE TREATMENT OF SKIN DAMAGE
    Publication number: 20230218712
    Abstract: The invention discloses a polypeptide for topical treatment on skin damages resulting from various causes such as burns, wounds or cuts. The polypeptide topical drugs in different dosage forms have good therapeutic effect on scald models and trauma models of animals with little toxic and side effects, and is an innovative drug with good development prospects, and is effective in topical application in treating skin damages resulting from various causes such as burns, wounds or cuts; safe; low toxic and quality controllable.
    Type: Application
    Filed: January 18, 2023
    Publication date: July 13, 2023
    Inventors: XIANMIN XIA, XIANG SUN, CHAOXING LI, JIE GAO, XIULI KUANG