Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10471371 | Reflux condenser method | Clyde L. Rhodes, II, John F. Szul | 2019-11-12 |
| 8343433 | Tube reactor | Harvey E. Andresen, Clarence P. Stadlwieser, Donald L. Kurle, Bernie B. Osborne | 2013-01-01 |
| 8053586 | Alkylene oxide recovery systems | Bernie B. Osborne, Clarence P. Stadlwieser, Harvey E. Andresen | 2011-11-08 |