Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1020725 | Supporting device for installing screen protectors on mobile telephones | — | 2024-04-02 |
| D678505 | Scent stick | Ulrich Kopp | 2013-03-19 |
| D636866 | Scent stick | Ulrich Kopp | 2011-04-26 |