Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8479818 | Method and apparatus to cement a perforated casing | Christophe Rayssiguier, Mickael Allouche | 2013-07-09 |
DP
Denis Prost
Overall (All Time): #3,165,925 of 4,157,543Top 80%
1
Patents All Time