Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8840956 | Retroreflective coating and method for applying a retroreflective coating on a structure | Thomas Bell, Thomas Still | 2014-09-23 |
| 7654770 | Highway marking sphere dispensing apparatus | Christopher Davies, Thomas Still, Keith Wolos, Kenneth Grimbilas | 2010-02-02 |
| 7429146 | Highway marking sphere dispensing apparatus | Christopher Davies, Thomas Still, Keith Wolos, Kenneth Grimbilas | 2008-09-30 |