INTERNATIONAL PATENT: QINGDAO KINGAGROOT CHEMICAL COMPOUND CO., LTD., 青岛清原化合物有限公司 FILES APPLICATION FOR "SUBSTITUTED HETEROCYCLIC COMPOUND AND PREPARATION METHOD THEREFOR, HERBICIDAL COMPOSITION AND USE THEREOF"

GENEVA, March 16 -- QINGDAO KINGAGROOT CHEMICAL COMPOUND CO., LTD. (No. 53, Qinglonghe RoadHuangdao DistrictQingdao, Shandong 266000), 青岛清原化合物有限公司 (中国山东省青岛市黄岛区青龙河路53号) filed a patent application (PCT/CN2025/117823) for "SUBSTITUTED HETEROCYCLIC COMPOUND AND PREPARATION METHOD THEREFOR, HERBICIDAL COMPOSITION AND USE THEREOF" on Aug 29, 2025. With publication no. WO/2026/051859, the details related to the patent application was published on Mar 12, 2026.

Notably, the patent application was submitted under the International Patent Classification (IPC) syst...