Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5681877 | Use of acrylic block copolymers as wetting and/or dispersing agents for solid particles, and resulting dispersions | Claude Hosotte-Filbert, Henri-Gerard Riess, Alain Meybeck, Jean-Francois Tranchant | 1997-10-28 |