Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10207249 | Organosilica materials and uses thereof | Quanchang Li, Preeti Kamakoti, David C. Calabro, Mary Kathryn Lee, Kanmi Mao +3 more | 2019-02-19 |
| 9610533 | Organo-amine acid gas adsorption-desorption polymers, processes for preparing same, and uses thereof | Dennis G. Peiffer, David C. Calabro, Quanchang Li, Mobae Afeworki | 2017-04-04 |
| 9533249 | Organo-amine acid gas adsorption-desorption polymers, processes for preparing same, and uses thereof | Dennis G. Peiffer, David C. Calabro, Quanchang Li, Mobae Afeworki | 2017-01-03 |
| 9533248 | Organo-amine acid gas adsorption-desorption polymers, processes for preparing same, and uses thereof | Dennis G. Peiffer, David C. Calabro, Quanchang Li, Mobae Afeworki | 2017-01-03 |
| 9333484 | Reversible CO2 fixation via self-assembled siloxanes | David C. Calabro, Quanchang Li, Dennis G. Peiffer, Mobae Afeworki, Charanjit S. Paur +1 more | 2016-05-10 |
| 9115260 | Organo-amine acid gas adsorption-desorption polymers, processes for preparing same, and uses thereof | Dennis G. Peiffer, David C. Calabro, Quanchang Li, Mobae Afeworki | 2015-08-25 |
| 8864996 | Reduction of conradson carbon residue and average boiling points utilizing high pressure ultrafiltration | Daniel P. Leta, Edward W. Corcoran, Jr., Brian Erik Henry, James D. Dearth, Kirk C. Nadler +4 more | 2014-10-21 |
| 8557027 | Epoxy-amine acid gas adsorption-desorption polymers and oligomers, processes for preparing same, and uses thereof | Dennis G. Peiffer, David C. Calabro, Quanchang Li, Mobae Afeworki | 2013-10-15 |
| 8177965 | Enhancement of saturates content in heavy hydrocarbons utilizing ultrafiltration | Daniel P. Leta, Eric B. Sirota, Edward W. Corcoran, Jr., Anjaneya S. Kovvali, Stephen H. Brown | 2012-05-15 |
| 7943037 | Hydroconversion process for petroleum resids using selective membrane separation followed by hydroconversion over carbon supported metal catalyst | Martin L. Gorbaty, David T. Ferrughelli, Edward W. Corcoran, Jr. | 2011-05-17 |
| 7931798 | Hydroconversion process for petroleum resids by hydroconversion over carbon supported metal catalyst followed by selective membrane separation | Martin L. Gorbaty, David T. Ferrughelli, Edward W. Corcoran, Jr., Andrew Kaldor | 2011-04-26 |
| 7867379 | Production of an upgraded stream from steam cracker tar by ultrafiltration | Daniel P. Leta, Edward W. Corcoran, Jr., Eric B. Sirota, Kirk C. Nadler, John Di-Yi Ou +1 more | 2011-01-11 |
| 7815790 | Upgrade of visbroken residua products by ultrafiltration | Daniel P. Leta, Leo D. Brown, David T. Ferrughelli, MaryKathryn Lee, Copper E. Haith +1 more | 2010-10-19 |
| 7736493 | Deasphalter unit throughput increase via resid membrane feed preparation | Daniel P. Leta, Lisa M. Rogers, Merryl J. Miranda, Keith K. Aldous, MaryKathryn Lee +1 more | 2010-06-15 |