US Patent Issued to Jiangsu Sevencontinent Green Technology Research Institute on May 19 for "Crystal form of L-glufosinate and preparation method and use thereof" (Chinese Inventors)

ALEXANDRIA, Va., May 19 -- United States Patent no. 12,630,571, issued on May 19, was assigned to Jiangsu Sevencontinent Green Technology Research Institute Co. Ltd. (Suzhou, China).

"Crystal form of L-glufosinate and preparation method and use thereof" was invented by Yuhua Jiang (Suzhou, China), Jing An (Suzhou, China), Lei Ji (Suzhou, China), Yingying Sheng (Suzhou, China) and Ji Chen (Suzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure is directed to a crystal of L-glufosinate and a preparation method and use thereof. The crystal of L-glufosinate includes five crystal forms, namely crystal form A, crystal form B, crystal form C, crystal form D and crystal form E. These cry...