Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12381249 | Carbon-neutral process for generating electricity | Paul A. Allinson, Robert P. Hohmann, Dennis J. O'Rear, Steven F. Sciamanna, William L. Schinski +2 more | 2025-08-05 |
| 11848467 | Carbon-neutral process for generating electricity | Paul A. Allinson, Steven F. Sciamanna, Alan W. Klaassen | 2023-12-19 |
| 11848468 | Liquid carbon-neutral energy facility system | Alan W. Klaassen, Steven F. Sciamanna, Paul A. Allinson | 2023-12-19 |
| 11817610 | Carbon-neutral process for generating electricity | Paul A. Allinson, Robert P. Hohmann, Dennis J. O'Rear, Steven F. Sciamanna, William L. Schinski +2 more | 2023-11-14 |
| 9035113 | High energy distillate fuel composition and method of making the same | Jaime Lopez, Janine Lichtenberger, William J. Cannella | 2015-05-19 |
| 8485233 | Bio-fuels vehicle fueling system | Paul A. Allinson | 2013-07-16 |
| 7799207 | Process for producing tailored synthetic crude oil that optimize crude slates in target refineries | Paul A. Allinson | 2010-09-21 |
| 6911569 | Sulfur resistant adsorbents | Ralph T. Yang | 2005-06-28 |
| 6768035 | Manufacture of high octane alkylate | Dennis J. O'Rear, Steven S. Mathur, Thomas Van Harris, Cong-Yan Chan | 2004-07-27 |
| 6743962 | Preparation of high octane alkylate from Fischer-Tropsch olefins | Dennis J. O'Rear, Steven S. Mathur, Thomas Van Harris, Cong-Yan Chan | 2004-06-01 |
| 6723756 | Aqueous separation of syngas components | Dennis J. O'Rear, Daniel Chinn | 2004-04-20 |
| 6720359 | Scrubbing CO2 from a CO2-containing gas with an aqueous stream | Dennis J. O'Rear | 2004-04-13 |
| 6667347 | Scrubbing CO2 from methane-containing gases using an aqueous stream | Dennis J. O'Rear | 2003-12-23 |
| 6623659 | Separation of olefins from paraffins using ionic liquid solutions | Laura C. Boudreau, Michael S. Driver, William L. Schinski | 2003-09-23 |
| 6620091 | Underwater scrubbing of CO2 from CO2-containing hydrocarbon resources | A. Stephen Zavell, Dennis J. O'Rear | 2003-09-16 |
| 6500233 | Purification of p-xylene using composite mixed matrix membranes | Stephen J. Miller, Sudhir S. Kulkarni, David J. Hasse | 2002-12-31 |
| 6475376 | Mild hydrotreating/extraction process for low sulfur fuel for use in fuel cells | Lawrence W. Jossens, Gunther H. Dieckmann | 2002-11-05 |
| 6454836 | Method and apparatus for wellbore gas separation | Mark H. Koelmel, Stephen J. Miller, David R. Underdown, Rick A. Wright, Jean P. Camy +2 more | 2002-09-24 |
| 6339182 | Separation of olefins from paraffins using ionic liquid solutions | Laura C. Boudreau, Michael S. Driver, William L. Schinski | 2002-01-15 |
| 6228254 | Mild hydrotreating/extraction process for low sulfur gasoline | Lawrence W. Jossens | 2001-05-08 |
| 6215037 | Method for selective adsorption of dienes | Joel Padin, Ralph T. Yang | 2001-04-10 |
| 6057487 | Method for producing 2,6-DMN from mixed dimethylnaphthalenes by crystallization, adsorption and isomerization | Patrick Bigot, Zunqing He | 2000-05-02 |