Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7381309 | Apparatus for prewashing a hydrocarbon stream containing hydrogen sulfide | Luigi Laricchia | 2008-06-03 |
| 7326333 | Apparatus and process for extracting sulfur compounds from a hydrocarbon stream | Luigi Laricchia, Allen W. Thomas | 2008-02-05 |
| 7223332 | Reactor and process for mercaptan oxidation and separation in the same vessel | — | 2007-05-29 |
| 6749741 | Apparatus and process for prewashing a hydrocarbon stream containing hydrogen sulfide | Luigi Laricchia | 2004-06-15 |