Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6228245 | Process for the preparation of tetraalkyl 1,2,3,4-butanetetracarboxylates | Monica C. Dutton, Dennis J. Kalota | 2001-05-08 |
| 6020520 | Process for the preparation of tetraalkyl 1,2,3,4-butanetetracarboxylates | Monica C. Dutton, Dennis J. Kalota | 2000-02-01 |
| 4454361 | Crystal purification | Suseelan Pookote | 1984-06-12 |
| 4329526 | Chlorination method | Burton B. Crocker, John F. Pysz | 1982-05-11 |
| 4251926 | Gas distributor apparatus for fluidized bed reactor | Burton B. Crocker, John F. Pysz | 1981-02-24 |