Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11814572 | Methods of cementing a wellbore without using a spacer fluid with a chain extended non-ionic surfactant | Angela Anh Doan, Antonio Bottiglieri, Cresencio Perez, Shanshan Huang, David James Hoolas +2 more | 2023-11-14 |