Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4434290 | Pyrido (4,3-B) carbazoles substituted in the 1 position by a polyamine chain | Emile Bisagni, Claire Ducrocq, Christian Rivalle, Pierre Tambourin, Francoise Wendling +4 more | 1984-02-28 |