Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5341313 | Catalyst life prediction in hydrodesulfurization | Stephen L. Parrott, Raul Adarme, Edwin P. Sasscer | 1994-08-23 |
| 5304807 | Method for determining the degradation of fuel oil by UV absorption | — | 1994-04-19 |