Issued Patents All Time
Showing 25 most recent of 101 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12325004 | Acid gas scrubbing methods featuring amine phase separation for hydrogen sulfide capture | Carla S. Pereira, Jenny P. Seagraves, P. Scott Northrop, Thomas Ingram, Gerald Vorberg +2 more | 2025-06-10 |
| 12053738 | Process for increased selectivity and capacity for hydrogen sulfide capture from acid gases | Carla S. Pereira, Thomas Ingram, Gerald Vorberg, Martin Ernst | 2024-08-06 |
| 11578262 | Proppant particulates formed from fluid coke and methods related thereto | Peter A. Gordon, Harry W. Deckman | 2023-02-14 |
| 11492543 | Proppant particulates formed from flexicoke and methods related thereto | Peter A. Gordon, Harry W. Deckman | 2022-11-08 |
| 11241652 | Absorbent and process for selectively removing hydrogen sulfide | Martin Ernst, Gerald Vorberg, Georg Sieder, Thomas Ingram, Virginia M. Reiner +1 more | 2022-02-08 |
| 11185813 | Process for increased selectivity and capacity for hydrogen sulfide capture from acid gases | Carla S. Pereira, Thomas Ingram, Gerald Vorberg, Martin Ernst | 2021-11-30 |
| 11173446 | Process for removal of acid gases from a fluid stream | Thomas Ingram, Martin Ernst, Gerald Vorberg, Alexander Panchenko, Sophia Ebert +3 more | 2021-11-16 |
| 10525404 | Use of morpholine-based hindered amine compounds for selective removal of hydrogen sulfide | Thomas Ingram, Gerald Vorberg, Martin Ernst, Carla S. Pereira | 2020-01-07 |
| 10155192 | Process designs for increased selectivity and capacity for hydrogen sulfide capture from acid gases | Carla S. Pereira, Himanshu Gupta | 2018-12-18 |
| 10053630 | Control of coke morphology in delayed coking | Ramesh Varadaraj | 2018-08-21 |
| 9962644 | Process for increased selectivity and capacity for hydrogen sulfide capture from acid gases | Carla S. Pereira, Thomas Ingram, Gerald Vorberg, Martin Ernst | 2018-05-08 |
| 9713788 | Non-aqueous amine scrubbing for removal of carbon dioxide | David C. Calabro, Lisa Saunders Baugh, Pavel Kortunov, Benjamin A. McCool, Dennis G. Peiffer +1 more | 2017-07-25 |
| 9707512 | Amine promotion for CO2 capture | Pavel Kortunov | 2017-07-18 |
| 9458367 | Low temperature transport and storage of amine gas treatment solutions | Robert B. Fedich, Michel Daage | 2016-10-04 |
| 9376756 | Inhibition of corrosion in boiler systems with etheramines | Robert B. Fedich, Michel Daage | 2016-06-28 |
| 9272242 | High cyclic capacity amines for high efficiency CO2 scrubbing processes | Pavel Kortunov, Hans Thomann | 2016-03-01 |
| 9186617 | Non-aqueous amine scrubbing for removal of carbon dioxide | David C. Calabro, Lisa Saunders Baugh, Pavel Kortunov, Benjamin A. McCool, Dennis G. Peiffer +1 more | 2015-11-17 |
| 9186616 | Ionic liquids for removal of carbon dioxide | Lisa Saunders Baugh, Pavel Kortunov | 2015-11-17 |
| 9186618 | Ionic liquids as amine promoter solvents for removal of carbon dioxide | Lisa Saunders Baugh, Pavel Kortunov, David C. Calabro | 2015-11-17 |
| 9139781 | Delayed coking process | Fritz A. Bernatz, Christopher P. Eppig, Craig Y. Sabottke, Eric W. Fryatt | 2015-09-22 |
| 9057031 | Co-gasification process for hydrocarbon solids and biomass | Ramesh Varadaraj, John L. Robbins | 2015-06-16 |
| 9034288 | Alkanolamine CO2 scrubbing process | Lisa Saunders Baugh, Pavel Kortunov, David C. Calabro | 2015-05-19 |
| 9028785 | High CO2 to amine adsorption capacity CO2 scrubbing processes | Pavel Kortunov, Lisa Saunders Baugh, David C. Calabro | 2015-05-12 |
| 8771594 | Inhibition of corrosion in boiler systems with etheramines | Robert B. Fedich, Michel Daage | 2014-07-08 |
| 8734639 | Upgrading of petroleum resid, bitumen or heavy oils by the separation of asphaltenes and/or resins therefrom using ionic liquids | Manuel A. Francisco, Rustom M. Billimoria | 2014-05-27 |