Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10119637 | Assembly for producing a threaded connection for drilling and operating hydrocarbon wells, and resulting threaded connection | Guillaume Porquer | 2018-11-06 |
| 10113674 | Assembly for producing a threaded connection for drilling and operating hydrocarbon wells, and resulting threaded connection | Bruno Legrand, Regis Moreau | 2018-10-30 |