Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11124710 | Naphtha hydrotreating process with sulfur guard bed having controlled bypass flow | Steven B. Philoon, Stanley J. Frey, Gail L. Gray, Dean E. Rende | 2021-09-21 |
| 10889767 | Perchloroethylene decomposition reactor design for isomerization unit hydrogen feed, enabling a lower temperature process with increased C5+ yield | Jocelyn C. Daguio, Ralph Charles Norton, David J. Shecterle, Steven L. Krupa | 2021-01-12 |