Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10995257 | Process to produce oil or gas from a subterranean formation using a chelating agent | Cornelia Adriana De Wolf, Hisham Nasr-El-Din, Estevao De Oliveira Barra, Edwin Rudolf Antony Bang | 2021-05-04 |