Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8007760 | Process for producing enhanced alumina | — | 2011-08-30 |
| 7981836 | Hydrothermally stable alumina | Peter Rumfola, III | 2011-07-19 |
| 7947250 | Process for conversion of aluminum oxide hydroxide | — | 2011-05-24 |
| 7906088 | Method of removing impurities from gas or liquid streams using copper oxide and halide salt | Peter Rumfola, III | 2011-03-15 |