Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5962735 | Method for treating an organic liquid contaminated with an iodide compound | Santi Kulprathipanja, Richard R. Willis, John D. Sherman, William A. Leet | 1999-10-05 |
| 5146035 | Butene isomerization process | Gail L. Gray, Lawrence D. Vail, Gregory J. Gajda | 1992-09-08 |