Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8826974 | Integrated continuous liner expansion method | Anja Erdmann, Keven O'Connor, Ines Gruetzmann | 2014-09-09 |
| 8825414 | System and method for estimating remaining useful life of a downhole tool | Dustin Garvey, Joerg Baumann, Martin John, Olof Hummes | 2014-09-02 |
| 8733456 | Apparatus and methods for multi-layer wellbore construction | Ines Gruetzmann, Detlev Benedict, Wiebke Schoenebeck, Keven O'Connor, Matthias Moeller | 2014-05-27 |
| 8596370 | Annular seal for expanded pipe with one way flow feature | Ines Rex, Keven O'Connor | 2013-12-03 |
| 8443903 | Pump down swage expansion method | Keven O'Connor, Mark K. Adam, Ines Gruetzmann | 2013-05-21 |
| 8397826 | Pump down liner expansion method | Keven O'Connor, Mark K. Adam, Matthias Moeller | 2013-03-19 |