Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7108835 | Fischer-tropsch slurry reactor cooling tube arrangement | Mark D. Ibsen, Peter S. Pedersen, Mark S. Bohn | 2006-09-19 |
| 5340468 | System for controlling addition of lime to reduce water alkalinity | Gary Herbert | 1994-08-23 |