Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9382159 | Composition for well cementing comprising a compounded elastomer swelling additive | Ines Khalfallah, Katia Dennis, Loic Regnault de la Mothe, Sylvaine Le Roy-Delage | 2016-07-05 |