Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9809870 | Process for separating and recovering metals | Rahul Shankar Bhaduri, Alexander E. Kuperman | 2017-11-07 |
| 8815184 | Process for separating and recovering metals | Rahul Shankar Bhaduri, Alexander E. Kuperman | 2014-08-26 |