Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12187006 | Bag forming apparatus | Robert C. Cheich, Dennis J. Wagner | 2025-01-07 |
| 12179454 | Dunnage conversion machine and method with assisted tear apparatus | Dennis J. Wagner, Robert C. Cheich | 2024-12-31 |
| 12115753 | Dunnage conversion machine for producing a dunnage pad having slit-sheet material therein | Robert C. Cheich, Dennis J. Wagner | 2024-10-15 |
| 12037211 | Supply of sheet stock material for a dunnage conversion machine and a method of converting same into a dunnage product | Robert C. Cheich, Dennis J. Wagner, Hugo Van Ool, Leon Hanssen, Mike J. Timmers | 2024-07-16 |