Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8968555 | Desulfurization of heavy hydrocarbons and conversion of resulting hydrosulfides utilizing copper sulfide | Daniel P. Leta, Jonathan M. McConnachie, James R. Bielenberg, Leo D. Brown | 2015-03-03 |
| 8894845 | Alkali metal hydroprocessing of heavy oils with enhanced removal of coke products | Walter D. Vann, Daniel P. Leta, Jonathan M. McConnachie, Richard A. Demmin, Douglas W. Hissong +7 more | 2014-11-25 |
| 8696889 | Desulfurization of heavy hydrocarbons and conversion of resulting hydrosulfides utilizing a transition metal oxide | James R. Bielenberg, Jonathan M. McConnachie, Daniel P. Leta, Leo D. Brown | 2014-04-15 |
| 8440069 | Methods of isolating and using components from a high solvency dispersive power (HSDP) crude oil | Glen B. Brons, Sharon Feiller | 2013-05-14 |
| 8425761 | Non-high solvency dispersive power (non-HSDP) crude oil with increased fouling mitigation and on-line cleaning effects | Glen B. Brons, Sharon Feiller, George A. Lutz | 2013-04-23 |
| 8398848 | Desulfurization of heavy hydrocarbons and conversion of resulting hydrosulfides utilizing copper metal | Jonathan M. McConnachie, Daniel P. Leta, James R. Bielenberg, Leo D. Brown | 2013-03-19 |
| 8075762 | Electrodesulfurization of heavy oils | Mark A. Greaney, Jonathan M. McConnachie, Howard Freund, Kun Wang | 2011-12-13 |
| 8062504 | Method for reducing oil fouling in heat transfer equipment | Glen B. Brons | 2011-11-22 |
| 7951340 | Mitigation of refinery process unit fouling using high-solvency-dispersive-power (HSDP) resid fractions | Glen B. Brons, George A. Lutz, Mark A. Greaney | 2011-05-31 |
| 7927479 | Focused beam reflectance measurement to optimize desalter performance and reduce downstream fouling | Mark A. Greaney, Glen B. Brons, Daniel P. Leta | 2011-04-19 |
| 7919058 | High-solvency-dispersive-power (HSDP) crude oil blending for fouling mitigation and on-line cleaning | Glen B. Brons | 2011-04-05 |
| 7901564 | Mitigation of refinery process unit fouling using high-solvency-dispersive-power (HSDP) resid fractions | Glen B. Brons, George A. Lutz, Mark A. Greaney | 2011-03-08 |
| 7837855 | High-solvency-dispersive-power (HSDP) crude oil blending for fouling mitigation and on-line cleaning | Glen B. Brons | 2010-11-23 |
| 7833407 | Method of blending high TAN and high SBN crude oils and method of reducing particulate induced whole crude oil fouling and asphaltene induced whole crude oil fouling | Glen B. Brons, George A. Lutz, Daniel P. Leta | 2010-11-16 |