Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10052608 | Low emissions oxidative dehydrogenation apparatus for producing butadiene | Joseph G. Duff, Elizabeth Ballard, Sirisha Chada, Mark J. Potter | 2018-08-21 |
| 10035740 | Multi-stage oxidative dehydrogenation process with inter-stage cooling | Clifford A. Maat, Joseph G. Duff, Michael O. Nutt, Robert Confair, Mark P. Kaminsky +2 more | 2018-07-31 |
| 9908097 | Controllability oxidative dehydrogenation process for producing butadiene | Joseph G. Duff, Sirisha Chada, Elizabeth Ballard, Cecil G. McFarland | 2018-03-06 |
| 9902669 | Oxidative dehydrogenation process with hydrocarbon moderator gas and reduced nitrogen feed | Clifford A. Maat, Mark P. Kaminsky, Michael O. Nutt, Jillian M. Horn, Joseph G. Duff | 2018-02-27 |