Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6720302 | Method for preparing a &ggr;-unsaturated &bgr;-lactone and use thereof as an aromatic and flavouring ingredient | Alain Bagnoud | 2004-04-13 |
| 6677297 | Esters comprising a secondary carbamoyl function and their use as odorant alcohol precursors | — | 2004-01-13 |