Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8552227 | Preparation of hydrofluoroolefins by dehydrofluorination | Allen Capron Sievert | 2013-10-08 |
| 6562990 | Titanium chelates and processes therefor | Jerry Dale St. Clair | 2003-05-13 |
| 5620936 | Recovery of spent catalyst | Vinci Martinez Felix, Charles E. Mosheim | 1997-04-15 |
| 4891196 | Chlorosulfonic acid composition | Glenn R. Evers | 1990-01-02 |