Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D942113 | Cereal food piece | Darryl J Ballman, Adam Fiegen, Robert J Risser, Frank S Volkers | 2022-02-01 |
| D939181 | Cereal food piece | Darryl J Ballman, Adam Fiegen, Robert J Risser, Frank S Volkers | 2021-12-28 |
| D859782 | Cereal food piece | Patrick E. Allen, Darryl J Ballman, Benjamin Lee Heitke, Thomas Jarl, Steven C. Robie | 2019-09-17 |