Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6852213 | Phosphorus-sulfur based antifoulants | — | 2005-02-08 |
| 6454995 | Phosphine coke inhibitors for EDC-VCM furnaces | — | 2002-09-24 |
| 6368494 | Method for reducing coke in EDC-VCM furnaces with a phosphite inhibitor | — | 2002-04-09 |
| 5954943 | Method of inhibiting coke deposition in pyrolysis furnaces | Michael K. Poindexter | 1999-09-21 |
| 5779881 | Phosphonate/thiophosphonate coking inhibitors | Michael K. Poindexter | 1998-07-14 |
| 5733438 | Coke inhibitors for pyrolysis furnaces | Michael K. Poindexter, C. Tom Rowe | 1998-03-31 |
| 5360531 | Phosphoric triamide coking inhibitors | Michael K. Poindexter | 1994-11-01 |
| 5354450 | Phosphorothioate coking inhibitors | Michael K. Poindexter | 1994-10-11 |