Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4587034 | Triphosphonic esters | Georges Sturtz, Jean-Claude Gautier | 1986-05-06 |
| 4464346 | Extraction of uranium with triphosphonic esters | Georges Sturtz, Jean-Claude Gautier | 1984-08-07 |