Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6372123 | Method of removing water and contaminants from crude oil containing same | Fred B. Shaw | 2002-04-16 |
| 6358398 | Waste water treatment method and apparatus | Jacob HALLDORSON, Lawrence Lambert | 2002-03-19 |
| 6355145 | Distillation process with reduced fouling | Minoo Razzaghi, Robert Spiering | 2002-03-12 |