Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10132938 | Integrated nuclear sensor | Helene Claire Climent | 2018-11-20 |
| 8708052 | Riser lifecycle management system, computer readable medium and program code | — | 2014-04-29 |
| 8540030 | Riser lifecycle management system, program product, and related methods | — | 2013-09-24 |
| 8074720 | Riser lifecycle management system, program product, and related methods | — | 2011-12-13 |
| 7237613 | Underbalanced marine drilling riser | Thomas A. Fraser | 2007-07-03 |
| 6902005 | Tubing annulus communication for vertical flow subsea well | Michael E. Capesius, Fife B. Ellis, Robert K. Voss | 2005-06-07 |
| 6871708 | Cuttings injection and annulus remediation systems for wellheads | Ian Calder | 2005-03-29 |
| 6668919 | Casing hanger system with capture feature | — | 2003-12-30 |
| 6302211 | Apparatus and method for remotely installing shoulder in subsea wellhead | John E. Nelson, Lionel J. Milberger, Norman Brammer | 2001-10-16 |
| 6070669 | Adjustable wellhead connector | Thomas F. Sweeney | 2000-06-06 |
| 5813470 | Means for relieving load on stacked casing hangers | — | 1998-09-29 |