Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11311749 | Aerosol hairspray for styling and/or shaping hair | Susanne Birkel, Wassiliki Christopoulou, Paolo Dal Bo, Klaus Gänger | 2022-04-26 |
| 10426979 | Aerosol hairspray product for styling and/or shaping hair | Susanne Birkel, Wassiliki Christopoulou, Paolo Dal Bo, Klaus Gänger | 2019-10-01 |