Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4691017 | 2-hydroxy-and 2-halo-ethylthiopyridine intermediates for preparing antiulcer compounds | Elemer Ezer, Kalman Harsanyi, Hajnalka Vikar nee Petho, Judit Matuz, Laszlo Szporny +5 more | 1987-09-01 |