Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5699269 | Method for predicting chemical or physical properties of crude oils | Terrence R. Ashe, James W. Fedora, Gerald Felsky, William P. Fitzgerald | 1997-12-16 |
| 5699270 | Method for preparing lubrication oils (LAW232) | Terrence R. Ashe, Ross William Kapala | 1997-12-16 |