ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,478,641, issued on Nov. 25, was assigned to FLOURISHING INC. (Memphis, Tenn.).
"Silver compound preparation and application of quantum silver compound preparation in treatment of cutaneous fungal infections and eczema" was invented by Hongyun Wu (Guangzhou, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present application belongs to the field of preparation of compound preparations, and specifically, relates to a quantum silver compound preparation. Quantum silver nanoparticles prepared in the present application have a large surface area-to-volume ratio, and thus have high reactivity. Furthermore, the quantum silver nanoparticles have high a...