US Patent Issued to SYNGENTA CROP PROTECTION on April 21 for "Pesticidally active cyclic amine compounds" (Swiss, Chinese Inventors)

ALEXANDRIA, Va., April 21 -- United States Patent no. 12,604,895, issued on April 21, was assigned to SYNGENTA CROP PROTECTION AG (Basel, Switzerland).

"Pesticidally active cyclic amine compounds" was invented by Ottmar Franz Hueter (Stein, Switzerland), Caroline Chenel (Basel, Switzerland), Pierre Joseph Marcel Jung (Stein, Switzerland), Elke Maria Hillesheim (Stein, Switzerland), Ruifang Chen (Shanghai), Hua Li (Shanghai) and Long Lu (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "Compounds of formula (I) wherein the substituents are as defined in claim 1, and the agrochemically acceptable salts, stereoisomers, enantiomers, tautomers and N-oxides of those compounds, can be used as insecticides." ...