Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4622222 | Process for the preparation of a lyophilized vaccine against duck virus hepatitis | Gabor Tollas | 1986-11-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4622222 | Process for the preparation of a lyophilized vaccine against duck virus hepatitis | Gabor Tollas | 1986-11-11 |