Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D856600 | Football helmet | Chris Withnall, Michael Wonnacott, Vittorio Bologna, Thad M. Ide, Nelson Kraemer | 2019-08-13 |
| 10271605 | Protective sports helmet | Chris Withnall, Michael Wonnacott, Vittorio Bologna, Thad M. Ide, Nelson Kraemer | 2019-04-30 |
| D838922 | Football helmet | Chris Withnall, Michael Wonnacott, Vittorio Bologna, Thad M. Ide, Nelson Kraemer | 2019-01-22 |