Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1038755 | Container cap | — | 2024-08-13 |
| 11964799 | Closure of an outlet fitting | Jan Wommelsdorf, Volker Koelsche, Frank Roemer | 2024-04-23 |
| D842460 | Mouthpiece | Frank Roemer | 2019-03-05 |