Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8179278 | Downhole communication devices and methods of use | Phil Louden, Spyro Kotsonis | 2012-05-15 |
FS
Fred Shakra
Overall (All Time): #3,207,316 of 4,157,543Top 80%
1
Patents All Time