Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5106982 | Piperidinyl carbonyl derivatives | Callixtus E. Ita | 1992-04-21 |
| 4469870 | Nitrobenzofuran derivatives | Callixtus E. Ita, Anthony F. Heald | 1984-09-04 |
| 4395556 | Nitrobenzofurazan derivatives | Callixtus E. Ita, Anthony F. Heald | 1983-07-26 |