Issued Patents All Time
Showing 1–25 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11285439 | Complexation and removal of mercury from flue gas desulfurization systems | Nicholas R. Denny, David Dotzauer, Wayne M. Carlson | 2022-03-29 |
| 10676376 | Modification of iron-based media for water treatment | Nicholas S. Ergang, Daniel E. Schwarz, Darlington Mlambo, Hung-Ting Chen | 2020-06-09 |
| 10654753 | Gypsum additive to control mercury | Wayne M. Carlson, Nicholas R. Denny, Jianwei Yuan, Tommy Hung-Ting Chen | 2020-05-19 |
| 10569221 | Complexation and removal of mercury from flue gas desulfurization systems | Nicholas R. Denny, Wayne M. Carlson | 2020-02-25 |
| 10173225 | Gas stream treatment process | Nicholas S. Ergang, Richard Mimna | 2019-01-08 |
| 10124290 | Complexation and removal of mercury from flue gas desulfurization systems | Nicholas R. Denny, David Dotzauer, Wayne M. Carlson | 2018-11-13 |
| 9764280 | Complexation and removal of mercury from flue gas desulfurization systems | Nicholas R. Denny, David Dotzauer, Wayne M. Carlson | 2017-09-19 |
| 9682383 | Gas stream treatment process | Nicholas S. Ergang, Richard Mimna | 2017-06-20 |
| 9555420 | Gas stream treatment process | Nicholas S. Ergang, Richard Mimna | 2017-01-31 |
| 9387435 | Mercury sorbents | Nicholas S. Ergang, Rebecca L. Stiles, Brett Showalter | 2016-07-12 |
| 9387434 | Mercury sorbents | Nicholas S. Ergang, Rebecca L. Stiles, Brett Showalter | 2016-07-12 |
| 9328003 | Method of heavy metal removal from water streams | Deepak A. Musale, Daniel E. Schwarz, Paul J. Zinn, Jitendra Shah | 2016-05-03 |
| 9023302 | Method of oxidizing mercury in flue gas | Richard Mimna, Nicholas S. Ergang, Robert Dorner, Jianwei Yuan, Hung-Ting Chen | 2015-05-05 |
| 9017649 | Method of stabilizing silica-containing anionic microparticles in hard water | Raymond D. Miller, Jr., Linda S. Strysik, David A. Grattan | 2015-04-28 |
| 8974762 | Silica particle manufacturing process | Nicholas S. Ergang, Richard Mimna, Brett Showalter, Ian Saratovsky, Hung-Ting Chen | 2015-03-10 |
| 8936772 | Silica containing particle | Nicholas S. Ergang, Richard Mimna | 2015-01-20 |
| 8845991 | Silica particle manufacturing process | Nicholas S. Ergang, Richard Mimna, Brett Showalter | 2014-09-30 |
| 8753599 | Corrosion control in and selenium removal from flue gas wet scrubber systems | Jitendra Shah, John V. Meier, Paul J. Zinn, Jianwei Yuan, Raul Espinosa +3 more | 2014-06-17 |
| 8632742 | Methods of controlling mercury emission | Jitendra Shah, John V. Meier, Robert Dorner, Jianwei Yuan, Rebecca L. Stiles +2 more | 2014-01-21 |
| 8617493 | Corrosion control in and selenium removal from flue gas wet scrubber systems | Jitendra Shah, John V. Meier, Paul J. Zinn, Jianwei Yuan, Raul Espinosa +3 more | 2013-12-31 |
| 8609050 | Corrosion control in and selenium removal from flue gas wet scrubber systems | Jitendra Shah, John V. Meier, Paul J. Zinn, Jianwei Yuan, Raul Espinosa +3 more | 2013-12-17 |
| 8585994 | Corrosion control in and selenium removal from flue gas wet scrubber systems | Jitendra Shah, John V. Meier, Paul J. Zinn, Jianwei Yuan, Raul Espinosa +3 more | 2013-11-19 |
| 8333835 | Sulfur containing silica particle | Nicholas S. Ergang, Richard Mimna | 2012-12-18 |
| 8110163 | Complexation and removal of heavy metals from flue gas desulfurization systems | Jitendra Shah, Anthony G. Sommese, Lars E. Capener, Peter TenEyck, Ralf Wysk | 2012-02-07 |
| 8025726 | Sulfur containing silica particle | Nicholas S. Ergang, Richard Mimna | 2011-09-27 |