US Patent Issued to GX ECO-ENGINEERING VOCATIONAL & TECHNICAL COLLEGE on Sept. 22 for "Tissue culture method and propagation method of Cathaya argyrophylla" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 24 -- United States Patent no. 12,740,521, issued on Sept. 22, was assigned to GX ECO-ENGINEERING VOCATIONAL & TECHNICAL COLLEGE (Liuzhou City, China).

"Tissue culture method and propagation method of Cathaya argyrophylla" was invented by Kaile Mai (Liuzhou City, China), Rongzhen Li (Liuzhou City, China), Changsan Zhu (Liuzhou City, China), Lixin Feng (Liuzhou City, China), Yuanchang Lu (Liuzhou City, China), Xianzhao Liu (Liuzhou City, China), Jienan Su (Liuzhou City, China), Jianhua Lan (Liuzhou City, China), Debao Liao (Liuzhou City, China) and Kun Qin (Liuzhou City, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A tissue culture method and a propagation method of Cathaya argy...