Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10093844 | Methods of pneumatically conveying solid particulates | Chemsseddine Bouguetta, Roger Wayne Matlock, Henry Lee Conn, James Friedheim | 2018-10-09 |
| 10000682 | Methods of drilling | Chemsseddine Bouguetta, Roger Wayne Matlock, Henry Lee Conn, James Friedheim | 2018-06-19 |