Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6545059 | Treated mineral fillers suspensions of these fillers in polyols and their uses in polyurethane foams | Jean-Pierre Fichou, Maurice Husson, Pierre Blanchard | 2003-04-08 |
| 6521701 | Water-retaining and optical-brightener-activating polymer composition, paper coating colors and sheets of coated paper thus obtained | Jean-Bernard Egraz, Jean-Marc Suau, Isabelle Capra-Ogier, Henri Grondin | 2003-02-18 |