Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8152993 | Ethylene furnace radiant coil decoking method | Stephen De Haan, Barbara Stancato, Brian Kenneth Sullivan, Frank D. McCarthy | 2012-04-10 |
| 4577418 | Shoe protector | — | 1986-03-25 |