Celebrating a New Patent

| A Utility Model Patent for UPH’s Mangosteen Peel Paper Test Kit

Big congratulations to apt. Yesiska Kristina Hartanti, S.Farm., M.Pharm.Sci., from the Faculty of Health Science, and her inventor team, Feronia Reni Cyrena Santoso and Anne Surya! 🎉

Their work has officially been granted a Utility Model Patent on 9 September 2026 for “Method for Producing a Paper Test Kit Based on the Green Synthesis of Silver Nanoparticles Using Ethanol Extract of Mangosteen Peel (Garcinia mangostana L).” Who knew mangosteen peel could do so much?

We’re proud to see this research turn into a real, recognized innovation. Here’s to many more ideas that make a difference! ✨