Issued Patents 2016
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9523260 | Dual barrier injection valve | Thomas G. Hill, Jr. | 2016-12-20 |
| 9518440 | Bridge plug with selectivity opened through passage | James S. Sanchez, Maria A. Avalos, Dennis M. Collins, Jeffrey D. Kitzman, Christopher K. Elliott | 2016-12-13 |
| 9359865 | Pressure actuated ported sub for subterranean cement completions | Justin Kellner, James S. Sanchez, Paul Madero, Charles Johnson, Robert W. Putch | 2016-06-07 |
| 9359887 | Recoverable data acquisition system and method of sensing at least one parameter of a subterranean bore | James L. Miller, Elias Pena, James S. Sanchez, William B. Handy, Christopher K. Elliott +1 more | 2016-06-07 |
| 9260961 | Modular monitoring assembly | James L. Miller | 2016-02-16 |