Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7029573 | Composition and control method for treating hydrocarbon | Mark A. Greaney, Daniel P. Leta, John N. Begasse, Charles T. Huang, Verlin Keith Turner | 2006-04-18 |
| 7014751 | Continuous liquid hydrocarbon treatment method | Mark A. Greaney, Daniel P. Leta, John N. Begasse, Charles T. Huang, Verlin Keith Turner | 2006-03-21 |
| 6960291 | Naphtha desulfurization method | Mark A. Greaney, Daniel P. Leta, John N. Begasse, Charles T. Huang, Verlin Keith Turner | 2005-11-01 |
| 6755974 | Continuous naphtha treatment method | Mark A. Greaney, Daniel P. Leta, John N. Begasse, Charles T. Huang, Verlin Keith Turner +1 more | 2004-06-29 |
| 4753722 | Treatment of mercaptan-containing streams utilizing nitrogen based promoters | Gilbert D. Veasey | 1988-06-28 |