Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5539053 | High impact strength methyl methacrylate/polyurethane cast sheet materials | — | 1996-07-23 |
| 4549033 | Encapsulation of photocells with acrylic prepolymer | Paul Evrard, Jean-Paul Leca | 1985-10-22 |
| 4490497 | Compositions for surgical cement, based on at least one acrylic monomer and at least one acrylic polymer | Paul Evrard, Michel Lahille | 1984-12-25 |
| 4424137 | Acrylic prepolymer and process for encapsulation of photocells | Paul Evrard, Jean-Paul Leca | 1984-01-03 |