Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7191842 | Collapse resistant expandables for use in wellbore environments | Matthew R. Hackworth, Craig D. Johnson, Laurent Alteirac, Kevin Hayes, Don Eubank | 2007-03-20 |
| 7036600 | Technique for deploying expandables | Craig D. Johnson, Kian Rasa, Peter A. Goode, David L. Malone | 2006-05-02 |
| 6688397 | Technique for expanding tubular structures | Dennis Mills, Craig D. Johnson | 2004-02-10 |