ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,559,439, issued on Feb. 24.
"Natural organic nano-fertilizers and their process of production" was invented by Venkata Satya Sarveswara Sairam Kuchimanchi (Secunderabad, India) and Vaishnavi Kuchimanchi (Secunderabad, India).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention deals with the formation of Natural Organic Nano-Fertilizers with the chelated nano-nutrients to balance plant nutrition; improve water holding capacity, soil health improvement, sustainable productivity and quality improvement. The present invention involves production of eco-friendly and low cost process for the synthesis of nanoparticles of nano-nutrients by util...