Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6923865 | Classification of coating particle size | Mark Serafin, Stanley R. Ellis, LeRoy C. Erickson, Daniel W. Brandt | 2005-08-02 |
| 6923871 | Coiled tubing wellbore cleanout | Jeff Li, Graham Wilde | 2005-08-02 |