Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4358451 | Pyrimido- and imidazo-pyridoindole derivatives | Jonathan R. Frost, Regis Dupont, Patrick Lardenois, Claude Morel, Henry Najer | 1982-11-09 |
| 4336256 | Pyridoindole derivatives | Jonathan Frost, Regis Dupont, Patrick Lardenois, Claude Morel, Henry Najer | 1982-06-22 |
| 4277476 | Derivatives of fluorenes and fluoranthenes and process for their preparation | Regis Dupont, Patrick Lardenois, Claude Morel, Jonathan Frost | 1981-07-07 |
| 4272539 | Pyridoindole derivatives | Jonathan R. Frost, Regis Dupont, Patrick Lardenois, Claude Morel, Henry Najer | 1981-06-09 |
| 4190657 | Naphthyridine derivatives | Henry Najer, Jean Pierre Gaston Lefevre, Regis Dupont, Don Pierre Rene Lucien Giudicelli, Claude Morel | 1980-02-26 |