Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9675534 | Preparations with improved physical properties | Sabine Lange, Gerhard Schmaus | 2017-06-13 |
| 8852565 | Odour-reducing substances | Erich Dilk | 2014-10-07 |
| 7767640 | Mixtures for use as musk fragrance | Steffen Sonnenberg | 2010-08-03 |
| 6741954 | Selection method for odorants | Steffen Sonnenberg, Andreas Klamt, John Lohrenz, Thorsten Burger, Svend Matthiesen | 2004-05-25 |