Intellectual Property India Publishes Patent Application for Polymeric Nanoparticle Compositions For Encapsulation And Sustained Release Of Hydroxyzine Hydrochloride

MUMBAI, India, July 24 -- Intellectual Property India has published a patent application (202611061480 A) filed by Maharishi Markandeshwar Deemed To Be University on May 14, 2026, for Polymeric Nanoparticle Compositions For Encapsulation And Sustained Release Of Hydroxyzine Hydrochloride.

Inventors include Sukhbir Singh; Anshika Tonk; Neelam Sharma; and Sumeet Gupta.

The application for the patent was published on July 17, 2026, under issue no. 29/2026.

Abstract: POLYMERIC NANOPARTICLE COMPOSITIONS FOR ENCAPSULATION AND SUSTAINED RELEASE OF HYDROXYZINE HYDROCHLORIDE The present invention relates to polymeric nanoparticle compositions for encapsulation and sustained release of Hydroxyzine Hydrochloride. The invention provides biodegradabl...