Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4916180 | Butyl rubber/polypropylene elastoplastic | Michel Longuet | 1990-04-10 |
| 4877832 | Thermoset resin compositions | Adrian Cassola, John Kwok, Brian Smith, Michel Longuet | 1989-10-31 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4916180 | Butyl rubber/polypropylene elastoplastic | Michel Longuet | 1990-04-10 |
| 4877832 | Thermoset resin compositions | Adrian Cassola, John Kwok, Brian Smith, Michel Longuet | 1989-10-31 |