Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9944558 | Wellbore cement compositions and wellbore cementing methods | Mark A. Vorderbruggen, Diana Cardona, Dong-Ming Shen | 2018-04-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9944558 | Wellbore cement compositions and wellbore cementing methods | Mark A. Vorderbruggen, Diana Cardona, Dong-Ming Shen | 2018-04-17 |