Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11549065 | Adsorption systems and processes for recovering PNA and HPNA compounds from petroleum based materials and regenerating adsorbents | Omer Refa Koseoglu | 2023-01-10 |
| 11542442 | Hydrocracking process and system including separation of heavy poly nuclear aromatics from recycle with heteropoly acids | Omer Refa Koseoglu | 2023-01-03 |