Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9738822 | Compositions and methods for cementing wells | Arnaud Joseph Gino Bourlon, Sylvaine Le Roy-Delage | 2017-08-22 |
OP
Olivier Porcherie
Overall (2017): #289,612 of 506,227Top 60%
1
Patents 2017