Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12344590 | Process for the recovery of solvent and isolation of humin materials and compositions thereof | Staffan Torssell, Marco Antonio Saucedo, Christopher Paul Dunckley | 2025-07-01 |
| 10435637 | Hydromethanation of a carbonaceous feedstock with improved carbon utilization and power generation | Avinash Sirdeshpande, Earl T. Robinson, Pattabhi K. Raman | 2019-10-08 |
| 10344231 | Hydromethanation of a carbonaceous feedstock with improved carbon utilization | Earl T. Robinson, Avinash Sirdeshpande, Pattabhi K. Raman | 2019-07-09 |
| 9328920 | Use of contaminated low-rank coal for combustion | Avinash Sirdeshpande, Earl T. Robinson, Pattabhi K. Raman | 2016-05-03 |
| 9273260 | Agglomerated particulate low-rank coal feedstock and uses thereof | Earl T. Robinson, Pattabhi K. Raman, Avinash Sirdeshpande | 2016-03-01 |
| 9034061 | Agglomerated particulate low-rank coal feedstock and uses thereof | Earl T. Robinson, Pattabhi K. Raman, Avinash Sirdeshpande | 2015-05-19 |
| 9034058 | Agglomerated particulate low-rank coal feedstock and uses thereof | Earl T. Robinson, Pattabhi K. Raman, Avinash Sirdeshpande | 2015-05-19 |
| 8057661 | Process for removal of sulfur from components for blending of transportation fuels | Avelino Corma, Thomas Knox, Paul Greenough, Michael Hodges | 2011-11-15 |
| 7473349 | Process for removal of sulfur from components for blending of transportation fuels | Avelino Corma, Thomas Knox, Paul Greenough, Michael Hodges | 2009-01-06 |
| 7442345 | Reactor apparatus | Louis R. Trott, David R. Wagner, Steven J. Rowe, Robert A. Gustaferro, Gregory A. Norenberg +1 more | 2008-10-28 |
| 7326391 | Process for recovery and recycle of ammonia from a vapor stream | Albert R. Shuki, Jr., Thomas L. Bowman, Thomas L. Szabo | 2008-02-05 |
| 5959134 | Recovery of organics from process flare header | Sanjay P. Godbole | 1999-09-28 |
| 5895635 | Process for recovery and recycle of ammonia from an acrylonitrile reactor effluent stream using an ammonium phosphate quench system | James F. Brazdil, Richard P. Hauser | 1999-04-20 |
| 5457223 | Process for elimination of waste material during manufacture of acrylonitrile | Wilfrid G. Shaw, Kenneth L. Bigler, Louis R. Trott, Steve J. Miko, Vincent G. Reiling +8 more | 1995-10-10 |
| 5288473 | Process for elimination of waste material during manufacture of acrylonitrile | Wilfrid G. Shaw, Kenneth L. Bigler, Louis R. Trott, Steve J. Miko, Vincent G. Reiling +7 more | 1994-02-22 |
| 5234607 | Wet oxidation system startup process | Bruce L. Brandenburg, Richard W. Lehmann, Gene W. Mueller | 1993-08-10 |
| 5192453 | Wet oxidation process for ACN waste streams | Bruce L. Brandenburg, Joseph A. Momont, Richard W. Lehmann | 1993-03-09 |