Issued Patents 2023
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11567239 | Polyurethane layer for a light directing article | Jay M. Jennen, Robert D. Hamann, Ryan M. Braun, Robert F. Watkins, Joseph D. Rule +2 more | 2023-01-31 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11567239 | Polyurethane layer for a light directing article | Jay M. Jennen, Robert D. Hamann, Ryan M. Braun, Robert F. Watkins, Joseph D. Rule +2 more | 2023-01-31 |