Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5030769 | Continuous direct preparation of nitrophenols | Michel Baudouin, Serge Ratton, Jean-Pierre Lecouve | 1991-07-09 |
| 4551557 | Bromination of substituted benzaldehydes | Serge Ratton | 1985-11-05 |
| 4551558 | Bromination of substituted benzaldehydes | Serge Ratton | 1985-11-05 |