Intellectual Property India Publishes Patent Application for Nano Silica Enriched Multi-Nutrient Foliar Formulation Derived From Rice Husk Ash With Amino Acid–fortified Micro And Macro Nutrients

MUMBAI, India, Aug. 12 -- Intellectual Property India has published a patent application (202641064232 A) filed by Jubin J Kurichiyil; Antony N P; and Varsha Paul on May 21, 2026, for Nano Silica Enriched Multi-Nutrient Foliar Formulation Derived From Rice Husk Ash With Amino Acid–fortified Micro And Macro Nutrients.

Inventors include Jubin J Kurichiyil; Antony N P; and Varsha Paul.

The application for the patent was published on August 07, 2026, under issue no. 32/2026.

Abstract: The present invention discloses a cost-effective agricultural silica spray formulated from potassium-activated rice husk ash for enhancing plant growth, nutrient uptake, and stress resistance. The raw material, silica-rich rice husk ash containing more than 85%...