Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4833146 | Tertiary hydroxyalkylxanthines, medicaments containing them and their use | Ismahan Okyayuz-Baklouti, Werner Thorwart | 1989-05-23 |
UG
Ulrich Gebert
Overall (1989): #47,127 of 140,708Top 35%
1
Patents 1989