US Patent Issued to WIGEN BIOMEDICINE TECHNOLOGY (SHANGHAI) on Dec. 16 for "Pyrrole compounds useful as antifungals" (Chinese Inventors)

ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,497,397, issued on Dec. 16, was assigned to WIGEN BIOMEDICINE TECHNOLOGY (SHANGHAI) Co. LTD. (Shanghai).

"Pyrrole compounds useful as antifungals" was invented by Yuli Xie (Shanghai), Houxing Fan (Shanghai) and Lihui Qian (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to a series of new pyrrole compounds and preparation methods and uses thereof. Specifically, the present invention relates to compounds as shown in general formula (1) and the preparation method thereof, and the uses of the compound shown in general formula (1) and optical isomers, crystal forms and pharmaceutically acceptable salts in preparation of drugs f...