US Patent Issued to CHIA TAI TIANQING PHARMACEUTICAL GROUP on Feb. 10 for "Crystal of trifluoromethyl/chloro disubstituted sulfonamide selective BCL-2 inhibitor" (Chinese Inventors)

ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,545,674, issued on Feb. 10, was assigned to CHIA TAI TIANQING PHARMACEUTICAL GROUP Co. LTD. (Lianyungang, China).

"Crystal of trifluoromethyl/chloro disubstituted sulfonamide selective BCL-2 inhibitor" was invented by Weiwei Feng (Lianyungang, China), Yanlong Liu (Lianyungang, China), Huihui Zhang (Lianyungang, China), Fei Liu (Lianyungang, China), Bin Wang (Lianyungang, China), Yiyan Yao (Lianyungang, China), Zhilin Chen (Lianyungang, China), Jinlei Zhu (Lianyungang, China) and Chenghui Lu (Lianyungang, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A crystal of a trifluoromethyl/chloro disubstituted sulfonamide selective BCL-2 inhibitor, specifi...