Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12410113 | Sandalwood-type fragrance compounds | Bernd Hoelscher, Eva Kiermasch | 2025-09-09 |
| 12371633 | Cold treatment | Stefan Brennecke, Uwe Schaar, Edison Diaz Gomez, Claudia Utermöhle, Pierre Kurzenne | 2025-07-29 |
| 12110472 | Perfuming ingredients with lily of the valley note | Bernd Hölscher, Eva Ohrmann | 2024-10-08 |
| 12103935 | Seco-ambraketals | Bernd Hölscher, Janis Blume | 2024-10-01 |
| 12031106 | Use of 1-ethyl-4,4-dimethyl-cyclohexane derivatives as fragrances | Bernd Hölscher | 2024-07-09 |
| 11946019 | Synthesis and use of 2-ethyl-5,5-dimethyl-cyclohexanol as fragrance and flavor material | Bernd Hölscher | 2024-04-02 |
| 11634659 | Fragrances with rose scent | Bernd Hoelscher | 2023-04-25 |
| 10988434 | Fragrance mixture | Johannes Panten, Oskar Koch, Edison Diaz Gomez | 2021-04-27 |