Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4902701 | Tetrazolyl substituted tricyclic compounds and pharmacological compositions thereof | John F. Batchelor, Richard M. Hyde, David Livingstone | 1990-02-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4902701 | Tetrazolyl substituted tricyclic compounds and pharmacological compositions thereof | John F. Batchelor, Richard M. Hyde, David Livingstone | 1990-02-20 |