Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7294253 | Process for producing middle distillates | Luis Pablo Dancuart, Mark Jan Prins, Ewald Watermeyer DeWet | 2007-11-13 |
| 7252754 | Production of biodegradable middle distillates | Luis Pablo Dancuart, Mark Jan Prins, Ewald Watermeyer DeWet | 2007-08-07 |
| 7217852 | Process for producing middle distillates and middle distillates produced by that process | Luis Pablo Dancuart, Mark Jan Prins, Ewald Watermeyer DeWet | 2007-05-15 |
| 4653466 | Apparatus and method for removing recuperative condensate | James H. Raudabaugh | 1987-03-31 |
| 4494598 | Flue pipe connection assembly and method of connection thereof | Lee D. Gisvold | 1985-01-22 |