Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6492323 | Slow release of fragrant compounds in perfumery using &agr;-keto esters | — | 2002-12-10 |
| 6369026 | Slow release of fragrant compounds in perfumery using 2-benzoyl benzoates, 2-alkanoyl benzoates or alpha-keto esters | Jana Pika, Christian Vial | 2002-04-09 |