Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5977239 | Aqueous composition for antimigration and antiozone protection of tires | Patrick Cohen, Alain Cottin, Georges Peyron | 1999-11-02 |
| 5891525 | Aqueous composition for antimigration and antiozone protection of tires | Patrick Cohen, Alain Cottin, Georges Peyron | 1999-04-06 |