ثبت اختراع Kappa-carrageenan hydrogel–Triton X-100 composite as an adsorbent for Methylene Blue removal from aqueous media Patent No. 112572, Iranian Intellectual Property Office, 2025. Co-inventors: Saeideh Moghar Khoshkhoo (50%), Bahareh Tanhaei (50%). Valid from November 2020 to November 2040 (subject to annual fee payment)
