Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7976710 | Membrane and process for the recovery of acid | Bhupender S. Minhas, Tomas R. Melli, John H. Hollenbach | 2011-07-12 |
| 7947232 | HF alkylation reactor | Ramesh R. Hemrajani | 2011-05-24 |