Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7497255 | High performance expandable tubular system | Andrei Gregory Filippov, Scott A. Benzie | 2009-03-03 |
| 7493946 | Apparatus for radial expansion of a tubular | Andrei Gregory Filippov, Scott A. Benzie | 2009-02-24 |