Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9856708 | Adjustable seat assembly | — | 2018-01-02 |
| 9494009 | Interlocking segmented seat for downhole wellbore tools | — | 2016-11-15 |
| 9494008 | Segmented seat for wellbore servicing system | — | 2016-11-15 |
| 9428976 | System and method for servicing a wellbore | Jesse Cale Porter, Matthew Todd Howell, William Ellis Standridge | 2016-08-30 |
| 9334710 | Interruptible pressure testing valve | Kevin T. Berscheidt, Matthew Todd Howell | 2016-05-10 |
| 9279310 | Pressure testing valve and method of using the same | Matthew Todd Howell | 2016-03-08 |
| 9273534 | Tool with pressure-activated sliding sleeve | Matthew James Merron | 2016-03-01 |
| 9260930 | Pressure testing valve and method of using the same | Donald R. Smith | 2016-02-16 |
| 9260940 | Pressure testing valve and method of using the same | Matthew Todd Howell | 2016-02-16 |
| 9133696 | Interlocking segmented seat for downhole wellbore tools | — | 2015-09-15 |
| 9103189 | Segmented seat for wellbore servicing system | — | 2015-08-11 |
| 8668012 | System and method for servicing a wellbore | Jesse Cale Porter, Matthew Todd Howell, William Ellis Standridge | 2014-03-11 |
| 8668016 | System and method for servicing a wellbore | Jesse Cale Porter, Matthew Todd Howell, William Ellis Standridge, Jimmie R. Williamson, Jr., Perry C. Shy +1 more | 2014-03-11 |