Leppin; Dennis
Patent Applications and Registrations
Patent applications and USPTO patent grants for Leppin; Dennis.The latest application filed is for "co-production of fuels, chemicals and electric power using gas turbines".
- Leppin; Dennis - Chicago IL
| Patent | Date |
|---|---|
| Scavenging and tailgas process Grant 9,050,557 - Leppin , et al. June 9, 2 | 2015-06-09 |
| Method for producing methane from biomass Grant 8,915,981 - Marker , et al. December 23, 2 | 2014-12-23 |
| Co-production of fuels, chemicals and electric power using gas turbines Grant 8,268,896 - Basu , et al. September 18, 2 | 2012-09-18 |
| Process and system for removing sulfur from sulfur-containing gaseous streams Grant 8,241,603 - Basu , et al. August 14, 2 | 2012-08-14 |
| Co-production Of Fuels, Chemicals And Electric Power Using Gas Turbines App 20110034569 - Basu; Arunabha ; et al. | 2011-02-10 |
| Hybrid Solvent Using Physical Solvents And Nanoparticle Adsorbents App 20100303693 - Leppin; Dennis | 2010-12-02 |
| Sulfur recovery process Grant 7,811,544 - Leppin , et al. October 12, 2 | 2010-10-12 |
| Method For Producing Methane From Biomass App 20100251615 - Marker; Terry L. ; et al. | 2010-10-07 |
| Method for creating a gas-liquid contact area Grant 7,544,340 - Jamal , et al. June 9, 2 | 2009-06-09 |
| Method for creating a gas-liquid contact area App 20080226525 - Jamal; Aqil ; et al. | 2008-09-18 |
| Process for separating carbon dioxide and methane Grant 6,946,017 - Leppin , et al. September 20, 2 | 2005-09-20 |
| Process for separating carbon dioxide and methane App 20050120878 - Leppin, Dennis ; et al. | 2005-06-09 |
| Mercury removal from gaseous process streams Grant 6,475,451 - Leppin , et al. November 5, 2 | 2002-11-05 |
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