Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7257451 | Method for creating a linear programming model of an industrial process facility | Derek W. Watret | 2007-08-14 | $365,804,000 |
| 6313366 | Process for selectively producing C3 olefins in a fluid catalytic cracking process | Paul K. Ladwig, John E. Asplin, Gordon F. Stuntz, William A. Wachter, Brian Erik Henry +3 more | 2001-11-06 | $315,013,000 |