Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5584306 | Reconstituted tobacco material and method of its production | Patrick C. Cowling, Diane L. Leister, Roy H. Roope | 1996-12-17 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5584306 | Reconstituted tobacco material and method of its production | Patrick C. Cowling, Diane L. Leister, Roy H. Roope | 1996-12-17 |