Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9751820 | Purification of isoprene from renewable resources | Frank James Feher, John Kaluen Kan, Joseph C. McAuliffe, Thomas F. McCall, Lawrence J. Pickert +3 more | 2017-09-05 |
| 8569562 | Purification of isoprene from renewable resources | Frank James Feher, John Kaluen Kan, Joseph C. McAuliffe, Thomas F. McCall, Stephan Rodewald +3 more | 2013-10-29 |