Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8551229 | Gas purification by adsorption of hydrogen sulfide | Jeffrey Raymond Hufton, Timothy Christopher Golden, Edward Landis Weist, Jr., Robert E. Quinn, Erin Marie Sorensen | 2013-10-08 |
| 8197580 | Gas purification by adsorption of hydrogen sulfide | Jeffrey Raymond Hufton, Timothy Christopher Golden, Edward Landis Weist, Jr., Robert E. Quinn, Erin Marie Sorensen | 2012-06-12 |
| 7909913 | Gas purification by adsorption of hydrogen sulfide | Jeffrey Raymond Hufton, Timothy Christopher Golden, Edward Landis Weist, Jr., Robert E. Quinn, Erin Marie Sorensen | 2011-03-22 |
| 6723877 | Dimethylformamide synthesis via reactive distillation of methyl formate and dimethylamine | Michael Gerard Turcotte, John William Mitchell | 2004-04-20 |
| 6261343 | Use of activated carbon adsorbent in argon and/or oxygen controlling hydrogen PSA | Timothy Christopher Golden, Thomas Stephen Farris, Tracey Ann Cook | 2001-07-17 |
| 5299749 | Method of winding hollow fiber membranes | Robert M. Thorogood, Myron J. Coplan, Pushpinder S. Puri | 1994-04-05 |
| 5266102 | O.sub.2 VSA process with low O.sub.2 capacity adsorbents | Thomas Richard Gaffney, John F. Kirner, Ravi Kumar, William P. Schmidt | 1993-11-30 |
| 5258060 | Adsorptive separation using diluted adsorptive phase | Thomas Richard Gaffney, John F. Kirner, Ravi Kumar | 1993-11-02 |