Issued Patents 2017
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9797221 | Apparatus and method for fluid treatment of a well | Robert Coon, John Lee Emerson | 2017-10-24 |
| 9765595 | Wellbore actuators, treatment strings and methods | Robert Coon | 2017-09-19 |
| 9650868 | Stage tool for wellbore cementing | Christopher Denis Desranleau, James Fehr | 2017-05-16 |
| 9644459 | Wellbore lateral liner placement system | — | 2017-05-09 |
| 9574414 | Wellbore tool with indexing mechanism and method | Serhiy Arabsky, James Fehr | 2017-02-21 |