Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10669803 | Wellhead assembly with internal casing hanger pack-off | Patrice Couren, Olivier Frelat | 2020-06-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10669803 | Wellhead assembly with internal casing hanger pack-off | Patrice Couren, Olivier Frelat | 2020-06-02 |