Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5068233 | Synergistic combination of azelastine and theophylline or azelastine and .alpha.-mimetics | Ute Achterrath-Tuckerman, Jurgen Engel, Helmut Hettche, Axel Kleeman | 1991-11-26 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5068233 | Synergistic combination of azelastine and theophylline or azelastine and .alpha.-mimetics | Ute Achterrath-Tuckerman, Jurgen Engel, Helmut Hettche, Axel Kleeman | 1991-11-26 |