Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8026189 | High-temperature and fire-resistant fabric and a method of manufacturing thereof | Scott H. Pryne, Wilson H. Pryne, Amad Tayebi | 2011-09-27 |
| 7939473 | Low toxicity shale hydration inhibition agent and method of use | — | 2011-05-10 |
| 7871962 | Flat rheology drilling fluid | Jim Friedheim, John K. M. Lee, Burnham Hoxha | 2011-01-18 |