Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8297761 | Retroreflective articles comprising olefinic seal films | Bimal V. Thakkar, Jeffrey O. Emslander, Steven M. Nielsen, Douglas J. Hall | 2012-10-30 |
| 7611251 | Retroreflective articles comprising olefinic seal films | Bimal V. Thakkar, Jeffrey O. Emslander, Steven M. Nielsen, Douglas J. Hall | 2009-11-03 |
| 5880885 | High entrance angle retroreflective article and method of making | Terry R. Bailey, Louis C. Belisle, Larry K. Stump, Gregory F. Jacobs, Dale H. Haunschild | 1999-03-09 |