Intellectual Property India Publishes Patent Application for Charge Switchable Nanoparticles And Method Of Preparation Thereof

MUMBAI, India, Sept. 28 -- Intellectual Property India has published a patent application (202511113993 A) filed by Indian Institute Of Technology Kanpur on November 19, 2025, for Charge Switchable Nanoparticles And Method Of Preparation Thereof.

Inventors include Katti, Dhirendra S.; Teki, Nikhil Sai Veerabhadra; and Zaidi, Zahra Sifat.

The application for the patent was published on September 25, 2026, under issue no. 39/2026.

Abstract: The present disclosure relates to a charge switchable nanoparticles is comprised of: a chitosan coated mesoporous silica nanoparticle having exposed surface primary amino groups; and a functional group is conjugated to said primary amino groups present on the surface of the chitosan coated mesoporous si...