Patents by Inventor Chaoying Du

Chaoying Du 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).

  • CABAZITAXEL PRODRUG ANTI-TUMOR PREPARATION
    Publication number: 20250325513
    Abstract: The present invention relates to a cabazitaxel prodrug anti-tumor preparation, designs and synthesizes a small molecule cabazitaxel prodrug with branched fatty alcohol involving formulas (I), (II) and (III) and containing different fatty alcohol side chains and different linking chains, and prepares a self-assembled nanoparticle. Results showed that the self-assembled nanoparticle of the small molecule cabazitaxel prodrug with branched fatty alcohol can effectively improve the efficacy of cabazitaxel, reduce toxic and side effects.
    Type: Application
    Filed: December 6, 2022
    Publication date: October 23, 2025
    Inventors: Jin SUN, Bingjun SUN, Zhonggui HE, Yu ZHANG, Danping WANG, Cong LUO, Shiyi ZUO, Lingxiao LI, Chaoying DU
  • Sonar device for fishing
    Patent number: D1086902
    Type: Grant
    Filed: August 1, 2024
    Date of Patent: August 5, 2025
    Inventors: Shaochun Ding, Xinfeng Yang, Xiaoyu Hu, Jiayang Yang, Feng Shao, Xucheng Zhou, Chaoying Du, Ruda Wang, Saijun Wang