Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9557311 | Electromagnetic spectrally detectable plastic packaging components | Robert Martin, John Gregory Bruce, Craig Martin Stearns | 2017-01-31 |
| 8980982 | Electromagnetic spectrally detectable plastic packaging components | Robert Martin, William Price, John Gregory Bruce, Craig Martin Stearns | 2015-03-17 |