Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9845449 | Stabilized perfume oils | Andreas Gerigk, Hubert Smyrek, Ralf Bunn, Andreas Bauer, Manuela Materne +3 more | 2017-12-19 |
| 9730875 | Photolabile pro-fragrances | Thomas Gerke, Christian Kropf, Axel Griesbeck, Agnieszka Landes | 2017-08-15 |
| 9593063 | Photolabile pro-fragrances | Thomas Gerke, Christian Kropf, Axel Griesbeck, Bjoern Porschen | 2017-03-14 |
| 9587206 | Combination of an amino alcohol, a fragrance and a silicic acid ester, and the use of same as a pro-fragrance | Andreas Bauer, Andreas Gerigk, Marc Weyhe, Thomas Gerke, Hubert Smyrek | 2017-03-07 |