Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4702487 | Process of organic material extraction from bituminous sands or oil bearing sands | Nicolita Panaitescu, Marioara Tuliu | 1987-10-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4702487 | Process of organic material extraction from bituminous sands or oil bearing sands | Nicolita Panaitescu, Marioara Tuliu | 1987-10-27 |