Issued Patents All Time
Showing 1–25 of 75 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9932318 | Catalyst performance in propylene epoxidation | Vu A. Dang, David W. Leyshon, Sandor Nagy | 2018-04-03 |
| 9643943 | Process for forming propylene oxide from oxidation of methyl benzyl alcohol | Vu A. Dang, David W. Leyshon, Sandor Nagy | 2017-05-09 |
| 9617233 | Epoxidation catalysts based on metal alkoxide pretreated supports | Sandor Nagy, Vu A. Dang | 2017-04-11 |
| 9433925 | Method of preparing epoxidation catalysts | Debra L. Jackson, Daniel F. White, Sandor Nagy | 2016-09-06 |
| 8710274 | Method of purifying crude acetone stream | Daniel B. Pourreau, Andrew P. Kahn | 2014-04-29 |
| 8440846 | Direct epoxidation process | Vu A. Dang, Jay F. Miller, Beaven S. Mandimutsira | 2013-05-14 |
| 8124798 | Direct epoxidation catalyst and process | Robert N. Cochran, Bi Le-Khac | 2012-02-28 |
| 7767835 | Direct epoxidation process using improved catalyst | — | 2010-08-03 |
| 7718158 | Polymer-encapsulated ion-exchange resin | Bi Le-Khac | 2010-05-18 |
| 7696367 | Direct epoxidation process using a mixed catalyst system | Steven M. Augustine | 2010-04-13 |
| 7671222 | Direct epoxidation process using a mixed catalyst system | Mark P. Kaminsky | 2010-03-02 |
| 7648936 | Spray-dried transition metal zeolite and its use | Edrick Morales, Guoyi Fu, Kun Qin | 2010-01-19 |
| 7615654 | Direct epoxidation process | Bi Le-Khac, Mark P. Kaminsky, Kun Qin | 2009-11-10 |
| 7595410 | Direct epoxidation process using improved catalyst composition | Kun Qin, Peter J. Whitman | 2009-09-29 |
| 7531675 | Direct epoxidation process using improved catalyst composition | — | 2009-05-12 |
| 7528269 | Process for oxidizing organic compounds | Bi Le-Khac | 2009-05-05 |
| 7470801 | Direct epoxidation process using a mixed catalyst system | — | 2008-12-30 |
| 7432384 | Direct epoxidation process | Bi Le-Khac | 2008-10-07 |
| 7387981 | Direct epoxidation catalyst and process | Mark P. Kaminsky, Jay F. Miller | 2008-06-17 |
| 7381675 | Direct epoxidation catalyst | Jude T. Ruszkay | 2008-06-03 |
| 7365217 | Oxidation process | — | 2008-04-29 |
| 7314545 | Desulfurization process | Lawrence J. Karas, Michael W. Lynch | 2008-01-01 |
| 7271117 | Epoxidation catalyst | — | 2007-09-18 |
| 7256149 | Catalyst regeneration process | Mark P. Kaminsky | 2007-08-14 |
| 7232783 | Propylene oxide catalyst and use | Bernard Cooker, Edrick Morales | 2007-06-19 |