Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10030091 | Synthesis of organic-inorganic hybrid water soluble polymers in oil field applications | Changping Sui | 2018-07-24 |
| 10012057 | Methods of using oleaginous fluids for completion operations | Hui Zhang, Balkrishna Gadiyar, William E. Foxenberg, Charles Svoboda, Alhad Phatak | 2018-07-03 |