Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5686406 | Vanillic acid ester perfuming agents | Isabelle Storet | 1997-11-11 |
| 5600013 | Preparation of cyclic ketones | Michel Alas | 1997-02-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5686406 | Vanillic acid ester perfuming agents | Isabelle Storet | 1997-11-11 |
| 5600013 | Preparation of cyclic ketones | Michel Alas | 1997-02-04 |