ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,471,595, issued on Nov. 18, was assigned to Sumitomo Chemical Co. Ltd. (Tokyo).
"Liquid pesticidal composition" was invented by Hiroto Tada (Takarazuka, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided herein is a liquid pesticidal composition, comprising: (a) 3 to 10 mass % of a pesticidal active ingredient having a water solubility at 25deg C. of 15 mass ppm or less and a melting point of 10deg C. or more; (b) 3.6 to 60 mass % of a first solvent that is Epsilon-caprolactone; (c) 19.5 to 85 mass % of a second solvent having a water solubility at 25deg C. of 1 mass % or less; and (d) 1 to 30 mass % of a surfactant, wherein a total content o...