Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10197713 | Light directing film and method for making the same | Alan B. Campbell, Dale L. Ehnes, John F. Van Derlofske, III, Mark R. Dupre, Patrick H. Marushin +2 more | 2019-02-05 |
| 9810817 | Light directing film and method for making the same | Alan B. Campbell, Dale L. Ehnes, John F. Van Derlofske, III, Mark R. Dupre, Patrick H. Marushin +2 more | 2017-11-07 |
| 7716999 | Test method for determining microstructure deformation resistance of a microstructured film | Adam H. Hesselroth, Mark R. Dupre | 2010-05-18 |