Based on Notification Letter number HKI-3-KI.05.01.08-DS-S00202212009, which states that—in accordance with the results of the substantive examination—the simple patent application with the following invention title is declared eligible for the grant of a Simple Patent:

Natural Adsorbent from Young Water Hyacinth to Reduce Lead Heavy Metal in Batik Dyeing Wastewater

On behalf of the inventors from the Environmental Engineering Study Program, FALTL

1. Riana Ayu Kusumadewi, S.T., M.T.
2. Ir. Asih Wijayanti, M.Si.
3. Riana Mardliyah

Hopefully, this tangible contribution will enhance the standing of Universitas Trisakti.