Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5652246 | Piperidine compounds | Guillaume De Nanteuil, Bernard Portevin, Jacqueline Bonnet, Emmanuel Canet, Graham Birrell | 1997-07-29 |
| 5608045 | Preparation of phosphoramidon | Guillaume De Nanteuil, Tony Verbeuren | 1997-03-04 |
| 5591728 | New phosphonic acid compounds | Guillaume De Nanteuil, Tony Verbeuren | 1997-01-07 |