Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9321953 | Well cementing | James C. Ferrell, Kurt O. Lindstrom, Hongfeng Ren | 2016-04-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9321953 | Well cementing | James C. Ferrell, Kurt O. Lindstrom, Hongfeng Ren | 2016-04-26 |