Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5105026 | Process for preparing a bisphenol | Joseph Broun Powell | 1992-04-14 |
| 5008470 | Process for preparing a bisphenol | Joseph Broun Powell | 1991-04-16 |
| 4357456 | Low viscosity vinyl ester resins | John A. Lopez | 1982-11-02 |
| 4235760 | Antiplasticizer for high impact polystyrene | Paul M. Coffman | 1980-11-25 |