Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7528102 | Fragrance release system | Wolfgang Barthel, Matthias Reimann, Arnd Kessler, Hans-Georg Muehlhausen | 2009-05-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7528102 | Fragrance release system | Wolfgang Barthel, Matthias Reimann, Arnd Kessler, Hans-Georg Muehlhausen | 2009-05-05 |