Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8852425 | Two stage hydroprocessing with divided wall column fractionator | Benjamin S. Umansky, Berne K. Stober, Carlos N. Lopez, Stuart S. Shih, Timothy L. Hilbert +3 more | 2014-10-07 |
| 5417843 | Reforming with two fixed-bed units, each having a moving-bed tail reactor sharing a common regenerator | Gerrit S. Swart, Stuart S. Goldstein, George A. Swan, III | 1995-05-23 |
| 5354451 | Fixed-bed/moving-bed two stage catalytic reforming | Stuart S. Goldstein, David W. Staubs, Gerrit S. Swart, George A. Swan, III | 1994-10-11 |
| 5221463 | Fixed-bed/moving-bed two stage catalytic reforming with recycle of hydrogen-rich stream to both stages | Gerrit S. Swart | 1993-06-22 |
| 5196110 | Hydrogen recycle between stages of two stage fixed-bed/moving-bed unit | Gerrit S. Swart, Stuart S. Goldstein, David W. Staubs, George A. Swan, III | 1993-03-23 |
| 5190639 | Multiple fixed-bed reforming units sharing common moving bed reactor | Gerrit S. Swart, Stuart S. Goldstein | 1993-03-02 |