According to the Gebel announcement, it recently received an invention patent certificate issued by the State Intellectual Property Office. The patent name is “a taxane derivative and its preparation method and application”. The patent number is ZL202311469030.2. The application date is November 7, 2023, and the authorization announcement date is December 16, 2025. The patent holder is the company, and the patent period is 20 years. The invention can be used to detect impurities in taxane anticancer compounds, which is conducive to quality control. The patent will not have a significant impact on recent operations, but it will help improve the intellectual property protection system and enhance competitiveness.

According to the Gebel announcement, it recently received an invention patent certificate issued by the State Intellectual Property Office. The patent name is “a taxane derivative and its preparation method and application”. The patent number is ZL202311469030.2. The application date is November 7, 2023, and the authorization announcement date is December 16, 2025. The patent holder is the company, and the patent period is 20 years. The invention can be used to detect impurities in taxane anticancer compounds, which is conducive to quality control. The patent will not have a significant impact on recent operations, but it will help improve the intellectual property protection system and enhance competitiveness.