Patents by Inventor Cong Gu

Cong Gu 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).

  • Publication number: 20240115575
    Abstract: A pharmaceutical composition containing multi-target protein kinase inhibitor compounds, and the use thereof. The pharmaceutical composition contains compounds shown in formula II and formula A or formula B as active ingredients, and an excipient. The pharmaceutical composition has the characteristics of a simple preparation method, a smooth preparation process and suitability for industrial production. Moreover, an oral preparation prepared from the pharmaceutical composition, especially an oral solid preparation, has advantageous preparation properties such as dissolution rate and content uniformity, and excellent stability; and same is suitable for use and storage as a medicine.
    Type: Application
    Filed: December 30, 2021
    Publication date: April 11, 2024
    Inventors: Cuiyan Liu, Jing Bai, Shilong Wen, Na Liu, Cong Gu, Dehua Ji