Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12172147 | Catalyst composition for selective hydrogenation with improved characteristics | Normen Szesni, Alfred Hagemeyer, Frank Grossmann, Richard Fischer, Claus G. Lugmair +4 more | 2024-12-24 |
| 12172148 | Catalyst composition for selective hydrogenation with improved characteristics | Normen Szesni, Alfred Hagemeyer, Frank Grossmann, Richard Fischer, Claus G. Lugmair +4 more | 2024-12-24 |
| 9725380 | Dehydrogenation process with heat generating material | Vladimir Fridman | 2017-08-08 |
| 9670115 | Method and system for purifying an ethylene-containing gas stream | Mingyong Sun, Steven A. Blankenship, Richard Paul Zoldak | 2017-06-06 |
| 8426660 | Process for purification of ethylene-containing feedstreams | Mingyong Sun, Martin Byran, Steven A. Blankenship | 2013-04-23 |
| 8188328 | Endothermic hydrocarbon conversion process | Vladimir Fridman | 2012-05-29 |
| 8063261 | Multi-layered dehydrogenation catalyst system and process of use | Andrzej Rokicki, Vladimir Fridman | 2011-11-22 |
| 7973207 | Endothermic hydrocarbon conversion process | Vladimir Fridman | 2011-07-05 |
| 7622623 | Catalytically inactive heat generator and improved dehydrogenation process | Vladimir Fridman, Jay S. Merriam | 2009-11-24 |
| 7491860 | Dehydrogenation process | Vladimir Fridman, Andrzej Rokicki | 2009-02-17 |
| 7271307 | Method for improving the performance of a dehydrogenation catalyst | Michael W. Balakos, Robert J. Gartside, Robert John Brummer | 2007-09-18 |