Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4863945 | Pyrrolobenzimidazoles and pharmaceutical compositions containing them | Walter-Gunar Friebe, Alfred Mertens, Klaus Strein | 1989-09-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4863945 | Pyrrolobenzimidazoles and pharmaceutical compositions containing them | Walter-Gunar Friebe, Alfred Mertens, Klaus Strein | 1989-09-05 |