Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6228245 | Process for the preparation of tetraalkyl 1,2,3,4-butanetetracarboxylates | Melvin R. Bagley, Dennis J. Kalota | 2001-05-08 |
| 6020520 | Process for the preparation of tetraalkyl 1,2,3,4-butanetetracarboxylates | Melvin R. Bagley, Dennis J. Kalota | 2000-02-01 |