Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7231978 | Chemical injection well completion apparatus and method | Olegario Rivas, Hendry Lopez | 2007-06-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7231978 | Chemical injection well completion apparatus and method | Olegario Rivas, Hendry Lopez | 2007-06-19 |