Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10233706 | System, apparatus, and method for recovering barite from drilling fluid | Rennie K. Zazula, Donald T. Crosswhite | 2019-03-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10233706 | System, apparatus, and method for recovering barite from drilling fluid | Rennie K. Zazula, Donald T. Crosswhite | 2019-03-19 |