Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10994238 | Radial flow adsorption vessel comprising flexible screen | Micah S. Kiffer, Christopher Michael O'Neill | 2021-05-04 |
| 10576455 | Particle loading method and apparatus for a radial flow vessel | Edward Landis Weist, Jr., Stephen John Gibbon, Nasim Ul Hassan Malik, Clive Chalk | 2020-03-03 |
| 9731241 | Radial flow adsorber ‘U’ configuration | Mohammad Ali Kalbassi, Stephen John Gibbon, Nasim Ul Hassan Malik | 2017-08-15 |
| 9255646 | Excess flow shutoff valve | Micah S. Kiffer | 2016-02-09 |
| 8944437 | Seal between metal and ceramic conduits | Richard Paul Underwood | 2015-02-03 |
| 8178075 | Tubular reactor with jet impingement heat transfer | Xiaoyi He, Robert Roger Broekhuis, Diwakar Garg, Bo Jin, William Robert Licht | 2012-05-15 |
| 7871579 | Tubular reactor with expandable insert | — | 2011-01-18 |
| 6866075 | Method and apparatus for uniform particle loading of vessels | Roger Dean Whitley, David Ross Graham, Craig E. Steigerwalt, Luigi Depari | 2005-03-15 |
| 6086659 | Radial flow adsorption vessel | — | 2000-07-11 |
| 5814129 | Radial flow adsorption vessel | — | 1998-09-29 |
| 5464099 | Method for the automated processing of documents and bulk mail | Albert F. Stevens, Robert R. DeWitt, William R. Lile, Paul Mitchell | 1995-11-07 |
| 5115918 | Apparatus for the automated processing of bulk mail and the like | Robert N. DeWitt, William R. Lile | 1992-05-26 |
| 4863037 | Apparatus for the automated processing of bulk mail and the like | Albert F. Stevens, Robert R. DeWitt, William R. Lile, Paul Mitchell | 1989-09-05 |