Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4608346 | Method for determining phenol using a simple distillation apparatus | Janet L. Marton, Robert M. Owens, Jackie W. Whisenhunt, Roy D. Swain | 1986-08-26 |
| 4528162 | Distillation apparatus | Janet L. Marton, Robert M. Owens, Jackie W. Whisenhunt, Roy D. Swain | 1985-07-09 |