Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8070938 | Apparatus and method for superheated vapor contacting and vaporization of feedstocks containing high boiling point and unvaporizable foulants in an olefins furnace | Louis Edward Stein, Danny Yuk Kwan Ngan, Arthur James Baumgartner, Raul Jasso Garcia, Sr., Richard Rodriguez | 2011-12-06 |
| 7950453 | Downhole burner systems and methods for heating subsurface formations | Walter Farman Farmayan, Steven Paul Giles, Joseph Phillip Brignac, Jr., Abdul Wahid Munshi, Faraz Abbasi +3 more | 2011-05-31 |
| 7862651 | Apparatus and method for superheated vapor contacting and vaporization of feedstocks containing high boiling point and unvaporizable foulants in an olefins furnace | Louis Edward Stein, Danny Yuk Kwan Ngan, Arthur James Baumgartner, Raul Jasso Garcia, Sr., Richard Rodriguez | 2011-01-04 |