Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6521777 | Process for the production of diaryl carbonates | John Yaw Ofori, Kirill Vladimirovich Shalyaev, Eric Douglas Williams, Richard Anthony Battista | 2003-02-18 |
| 6506924 | Method for recovery of catalyst components | Marsha Mottel Grade, John Yaw Ofori | 2003-01-14 |