Intellectual Property India Publishes Patent Application for A Ph-Responsive And Enzyme-Responsive Nanoparticulate Drug Delivery System For Targeted Release Of Antiretroviral Therapeutic Agents At Sites Associated With Human Immunodeficiency Virus Infection

MUMBAI, India, Sept. 28 -- Intellectual Property India has published a patent application (202631111515 A) filed by Raj Kumar Mandal on September 17, 2026, for A Ph-Responsive And Enzyme-Responsive Nanoparticulate Drug Delivery System For Targeted Release Of Antiretroviral Therapeutic Agents At Sites Associated With Human Immunodeficiency Virus Infection.

Inventors include Mr. Yogesh R; Ms. Tejaswini Jinagam; Mr. Mathan Kumar T; Ms. Kiruthigaa Sri; Ms. Hemarakshika S; Ms. D. Rajeswari; Ms. Siddhi Sachin Waingankar; Mr. Jeeva T; Ms. Dharshini Priya P; and Mr. Raj Kumar Mandal.

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

Abstract: [34] The present invention discloses pH-responsive and enzyme...