Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9816351 | Multi-stage cementing tool and method | Brent J. Lirette, Kyle Taylor, Tyler Tinnin, Chris Lovelady | 2017-11-14 |
| 9556994 | Wrap-around band and sleeve attachment apparatus for an oilfield tubular | Brent J. Lirette, Jean Buytaert, Clayton Plucheck, Ira Eugene Hining | 2017-01-31 |