Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10961477 | Fuel additives | Sorin Vasile Filip | 2021-03-30 |
| 10947468 | Fuel compositions with additives | Sorin Vasile Filip | 2021-03-16 |
| 10927320 | Additising a fuel | Sorin Vasile Filip, Brian Edward MACEY, John S. Rogerson | 2021-02-23 |