Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8151461 | Method for producing a threaded tubular connection sealed by radial expansion | Eric Verger, Benoit Duquesne, Andrei Gregory Filippov, Scott A. Benzie | 2012-04-10 |
| 8146960 | Two hermetic threaded tubular joints | Benoit Duquesne, Eric Verger | 2012-04-03 |
| 8042842 | Production by plastic expansion of a sealed tubular joint with inclined abutting surface(s) | Benoit Duquesne, Eric Verger, Gregory Molins | 2011-10-25 |
| 7931311 | Sealed tubular joint comprising local and initial added thickness(es) by means of plastic expansion | Benoit Duquesne, Eric Verger | 2011-04-26 |