Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5501733 | Rare earth metal sulfide pigments comprising fluorine values | Pierre Macaudiere, Jean-Michel Tourre, Alain Tressaud | 1996-03-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5501733 | Rare earth metal sulfide pigments comprising fluorine values | Pierre Macaudiere, Jean-Michel Tourre, Alain Tressaud | 1996-03-26 |