Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5718967 | Coated plastic substrate | Ing-Feng Hu, Paul O'Connor, James C. Tou, Stephen E. Bales, Donald J. Perettie | 1998-02-17 |
| 4360698 | Process for making glycol ethers utilizing a heterogeneous catalyst | — | 1982-11-23 |