Issued Patents All Time
Showing 25 most recent of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11987745 | Solvent mixtures for downhole elemental sulfur removal and formation stimulation | Kevin A. Harnsberry | 2024-05-21 |
| 11739251 | Solvent mixtures for downhole elemental sulfur removal and formation stimulation | Kevin A. Harnsberry | 2023-08-29 |
| 11535515 | Sulfur recovery within a gas processing system | John Cullinane | 2022-12-27 |
| 11492540 | Solvent mixtures for downhole elemental sulfur removal and formation stimulation | Kevin A. Harnsberry | 2022-11-08 |
| 10343107 | Separating carbon dioxide and hydrogen sulfide from a natural gas stream using co-current contacting systems | Charles J. Mart, J. Tim Cullinane | 2019-07-09 |
| 10222121 | Cryogenic system for removing acid gases from a hydrocarbon gas stream | John T. Cullinane | 2019-03-05 |
| 10037395 | Systems and methods for improving battery performance | Venkat Subramanian, Venkatasailanathan Ramdesigan, Sumitava De, Bharat Kumar Suthar, Matthew Lawder | 2018-07-31 |
| 9874396 | Method and device for separating hydrocarbons and contaminants with a heating mechanism to destabilize and/or prevent adhesion of solids | Jaime A. Valencia, Harry W. Deckman, Charles J. Mart, James T. Wilkins | 2018-01-23 |
| 9874395 | Method and system for preventing accumulation of solids in a distillation tower | Jaime A. Valencia | 2018-01-23 |
| 9829246 | Cryogenic systems for removing acid gases from a hydrocarbon gas stream using co-current separation devices | — | 2017-11-28 |
| 9803918 | Method and system of dehydrating a feed stream processed in a distillation tower | Jaime A. Valencia | 2017-10-31 |
| 9562719 | Method of removing solids by modifying a liquid level in a distillation tower | Jaime A. Valencia | 2017-02-07 |
| 9423174 | Cryogenic system for removing acid gases from a hydrocarbon gas stream, and method of removing acid gases | Bruce T. Kelley, Charles J. Mart | 2016-08-23 |
| 9149761 | Removal of acid gases from a gas stream, with CO2 capture and sequestration | Robbin Bruce Anderson | 2015-10-06 |
| 9126138 | Method and apparatus for removal of oil from utility gas stream | Harry W. Deckman, Preeti Kamakoti, Peter I. Ravikovitch, Bruce T. Kelley, Peter C. Rasmussen +4 more | 2015-09-08 |
| 8899557 | In-line device for gas-liquid contacting, and gas processing facility employing co-current contactors | John Cullinane, Edward J. Grave | 2014-12-02 |
| 8545602 | Removal of CO2, N2, and H2S from gas mixtures containing same | Ronald R. Chance, Sebastian C. Reyes, Harry W. Deckman, Gregory J. DeMartin, Bruce T. Kelley +1 more | 2013-10-01 |
| 8529662 | Removal of heavy hydrocarbons from gas mixtures containing heavy hydrocarbons and methane | Bruce T. Kelley, Ronald R. Chance, Harry W. Deckman, Edward W. Corcoran, Jr., Eugene R. Thomas | 2013-09-10 |
| 8529663 | Process for removing a target gas from a mixture of gases by swing adsorption | Sebastian C. Reyes, Harry W. Deckman, Ronald R. Chance, Gregory J. DeMartin, Frank Hershkowitz +3 more | 2013-09-10 |
| 8529664 | Removal of a target gas from a mixture of gases by swing adsorption with use of a turboexpander | Harry W. Deckman, Bruce T. Kelley, Eugene R. Thomas, Ronald R. Chance, Edward W. Corcoran, Jr. | 2013-09-10 |
| 8444750 | Removal of CO2, N2, or H2S from gas mixtures by swing adsorption with low mesoporosity adsorbent contactors | Harry W. Deckman, Ronald R. Chance, Sebastian C. Reyes, Gregory J. DeMartin, Eugene R. Thomas +2 more | 2013-05-21 |
| 8312738 | Integrated controlled freeze zone (CFZ) tower and dividing wall (DWC) for enhanced hydrocarbon recovery | Vikram Singh, Edward J. Grave, Narasimhan Sundaram | 2012-11-20 |
| 8133302 | Process for purification of hydrocarbons | Narasimhan Sundaram | 2012-03-13 |
| 7947120 | Temperature swing adsorption of CO2 from flue gas using a parallel channel contractor | Harry W. Deckman, Bruce T. Kelley, Frank Hershkowitz, Ronald R. Chance, Edward W. Corcoran, Jr. | 2011-05-24 |
| 7938886 | Process for removing a target gas from a mixture of gases by thermal swing adsorption | Frank Hershkowitz, Harry W. Deckman, Bruce T. Kelley | 2011-05-10 |