EP3672692
BLENDS CONTAINING ENANTIOMERICALLY PURE AMBROCENIDE®
- Symrise AGsince May 29, 2020
The present invention relates in particular to a mixture comprising the compound of formula (Ia), as cited herein, the blend being devoid or substantially devoid of the compound of formula (Ib), as cited herein, preferably devoid of the compounds of formula (Ib) and in addition of (Ic) and/or (Id), as cited herein. The invention also relates to a method for producing said blend, to fragrance compositions containing or consisting of said blend, to perfumed products containing said blends or fragrance compositions, and to various methods and applications for conveying, modifying and/or intensifying specific fragrance notes.
From the international application WO2017186973
| Date | Case | Division | Type | Outcome | Parties |
|---|---|---|---|---|---|
| Dec 11, 2025 | UPC CFI 1940/2025 | Hamburg LD | Infringement | Locked | Symrise AG +4 |
Additional proceedings on this patent