Herrera; Patricio S.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Herrera; Patricio S..The latest application filed is for "removal of ethane from natural gas at high pressure".
- Herrera; Patricio S. - Calgary CA
- Herrera; Patricio S - Calgary CA
| Patent | Date |
|---|---|
| Removal of carbon dioxide from paraffins Grant 8,552,246 - Kuznicki , et al. October 8, 2 | 2013-10-08 |
| Removal of ethane from natural gas at high pressure Grant 8,282,709 - Kuznicki , et al. October 9, 2 | 2012-10-09 |
| Removal of ethane from natural gas at high pressure App 20110315012 - Kuznicki; Steven Mitchell ; et al. | 2011-12-29 |
| Removal of carbon dioxide from paraffins App 20100228069 - Kuznicki; Steven M. ; et al. | 2010-09-09 |
| Process for the separation of olefins from paraffins using membranes Grant 7,361,800 - Herrera , et al. April 22, 2 | 2008-04-22 |
| Reduction of fouling in thermal processing of olefinic feedstocks App 20060222555 - Herrera; Patricio S. ; et al. | 2006-10-05 |
| Use of ionic liquids to separate olefins, diolefins and aromatics Grant 7,019,188 - Smith , et al. March 28, 2 | 2006-03-28 |
| Use of ionic liquids to separate olefins, diolefins and aromatics App 20040225172 - Smith, Ronald Scott ; et al. | 2004-11-11 |
| Process for the separation of olefins from paraffins using membranes App 20040215045 - Herrera, Patricio S. ; et al. | 2004-10-28 |
| Use of ionic liquids to separate diolefins App 20040106838 - Smith, Ronald Scott ; et al. | 2004-06-03 |
| Use of ionic liquids to separate olefins, diolefins and aromatics App 20040044264 - Smith, Ronald Scott ; et al. | 2004-03-04 |
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