Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9803260 | Use of cationic surfactants in the cyanidation of refractory carbonaceous ores for recovery of metals | Junhua Jiang, Yeonuk Choi | 2017-10-31 |
| 9745480 | Method for producing bituminous coatings with reduced tackiness | Alan Duncan James, Ralph Franklin, Christine Cornelia Gorsuch | 2017-08-29 |