Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8152970 | Method and apparatus for producing coke | Michael P. Barkdoll, Donald M. Watkins, Richard C. Retort, Richard Westbrook, Mark Anthony Ball | 2012-04-10 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8152970 | Method and apparatus for producing coke | Michael P. Barkdoll, Donald M. Watkins, Richard C. Retort, Richard Westbrook, Mark Anthony Ball | 2012-04-10 |