Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5370786 | Method for operating a continuous conversion process employing solid catalyst particles | Paul R. Cottrell | 1994-12-06 |
| 5300696 | C4 rejection for etherification and isomerization process | Srikantiah Raghuram, Joseph E. Zimmermann | 1994-04-05 |
| 5283373 | Etherification with skeletal olefin isomerization | Bipin V. Vora, David A. Wegerer, Joseph E. Zimmermann | 1994-02-01 |
| 5276212 | Etherification with intermediate skeletal olefin isomerization | Joseph E. Zimmermann | 1994-01-04 |