Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5475051 | Halobutyl/epoxidized rubber matrices reinforced with siliceous filler materials | — | 1995-12-12 |
| 4704425 | Novel precipitated silica particulates | Robert Lagarde, Jean-Claude Morawski, Georges Vrisakis | 1987-11-03 |
| 4701492 | Sulfurized tepa/amido compounds as interface agents for vulcanizable elastomeric matrices | Joel Le Ludec, Jean-Claude Morawski, Gerard Soula | 1987-10-20 |
| 4467055 | Filled polymeric compositions comprising novel polymer/filler interfacing additive | Jean-Claude Morawski, Gerard Soula | 1984-08-21 |
| 4348311 | Coupling agent compositions for coupling an elastomer to a filler and elastomer/filler compositions containing same | Jean-Claude Morawski, Gerard Soula | 1982-09-07 |
| 4322336 | Compatibly filled/plasticized polymeric compositions | Jean-Claude Morawski, Gerard Soula | 1982-03-30 |
| 4251281 | Synthetic amorphous silica for elastomeric reinforcement and methods therefor | Jean-Claude Morawski, Georges Vrisakis | 1981-02-17 |
| 4185001 | Process for preparing plastic compositions containing a silicate dispersed therein | Georges Vrisakis | 1980-01-22 |