Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10639251 | Method for inhibiting or masking fishy odours | Hanns Hatt, Ivonne Wallrabenstein, Marco Singer, Johannes Panten | 2020-05-05 |
| 9939427 | Method for evaluating the scent performance of perfumes or perfume mixtures | Kaveh Ashtibaghaei, Hanns Hatt, Johannes Panten | 2018-04-10 |