Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10779553 | Stamp plate with moulding stop | Michael Paul, David Marcinkowski, Frank Huperz | 2020-09-22 |
| 9649789 | Device and method for producing a shaped consumable item | Frank Huperz, David Marcinkowski, Michael Paul | 2017-05-16 |