Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4629610 | Hydrogen fluoride recovery process | David D. Friese | 1986-12-16 |
| 4567274 | Chlorine exchange for fluorine in 2-fluoropyridine compounds | Janice E. Gatlin, Charles A. Wilson, Alexander P. Fung | 1986-01-28 |