Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10472554 | Methods for maintaining zonal isolation in a subterranean well | Loic Regnault de la Mothe | 2019-11-12 |
| 8236100 | Method of characterizing the self-healing properties of a set cement based material in contact with hydrocarbons | Sylvaine Le Roy-Delage, Bernard Dargaud, Hélène Heurdier | 2012-08-07 |