Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8474154 | Footwear for walking or running with rolling action | Daniel Werremeyer, Tobias Schumacher | 2013-07-02 |
| 5946824 | Sole support structure for an athletic shoe | Thomas Yannitte | 1999-09-07 |