Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8017083 | System for catalytically converting oxygenates and regenerating and stripping catalyst | Richard A. Johnson | 2011-09-13 |
| 7906448 | Moving bed catalyst regeneration apparatus with integral CO oxidation zone and method of use to accelerate coke burning | — | 2011-03-15 |
| 7902412 | Use of olefin cracking to produce alkylate | David A. Wegerer, Gavin P. Towler | 2011-03-08 |