Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4889639 | Microwave emulsion treater with controlled feed water content | Steven E. Hawkins | 1989-12-26 |
| 4853119 | Microwave emulsion treater with internal coalescer | Nicholas O. Wolf, David S. Seidner | 1989-08-01 |
| 4810375 | Microwave emulsion treater with oily water recycle for water load | Nicholas O. Wolf | 1989-03-07 |