Intellectual Property India Publishes Patent Application for Graphene Oxide-Superphosphate Composite Alginate Beads For Nutrient Delivery And Pollutant Removal

MUMBAI, India, Oct. 26 -- Intellectual Property India has published a patent application (202641123761 A) filed by Vellore Institute Of Technology on October 15, 2026, for Graphene Oxide-Superphosphate Composite Alginate Beads For Nutrient Delivery And Pollutant Removal.

Inventors include Amitava Mukherjee; and Abisha Christy Christudoss.

The application for the patent was published on October 23, 2026, under issue no. 43/2026.

Abstract: ABSTRACT GRAPHENE OXIDE-SUPERPHOSPHATE COMPOSITE ALGINATE BEADS FOR NUTRIENT DELIVERY AND POLLUTANT REMOVAL A process for preparing composite alginate beads (10) is provided. Graphene oxide (16) having oxygen-containing functional groups (18) is combined with superphosphate (20), and the graphene oxide (...