Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9638017 | Batch solution mining using lithological displacement of an evaporite mineral stratum and mineral dissolution with stationary solvent | Ronald O. HUGHES, Herve CUCHE, Matteo PAPERINI, Joseph A. VENDETTI, Larry C. Refsdal +6 more | 2017-05-02 |
| 9581006 | Traveling undercut solution mining systems and methods | Ronald O. HUGHES, Alain Vandendoren, Larry C. Refsdal, Joseph A. VENDETTI, Michael MONTOYA | 2017-02-28 |