Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6571046 | Protector system for fiber optic system components in subsurface applications | Mark David Hamilton | 2003-05-27 |
| 6531694 | Wellbores utilizing fiber optic-based sensors and operating devices | Paulo Tubel, Glynn Williams, Michael H. Johnson, John W. Harrell, Jeffrey J. Lembcke +1 more | 2003-03-11 |
| 6516889 | High-load big bore lock | Jeffrey J. Lembcke | 2003-02-11 |