Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6557639 | Apparatus and method for pumping fluids for use with a downhole rotary pump | Ed Matthews, Gary Anderson, Shawn Deugo, Jim Anaka | 2003-05-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6557639 | Apparatus and method for pumping fluids for use with a downhole rotary pump | Ed Matthews, Gary Anderson, Shawn Deugo, Jim Anaka | 2003-05-06 |