Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7989669 | Recycle of DME in an oxygenate-to-olefin reaction system | Gerald G. McGlamery, Jr., James H. Beech, Jr., Cornelis F. Van Egmond | 2011-08-02 |
| 7906697 | Method of circulating catalyst between a catalyst regenerator and an external catalyst cooler | James H. Beech, Jr., Chunshe Cao, James R. Lattner, Jesse F. Goellner, Rutton D. Patel +1 more | 2011-03-15 |
| 7893310 | Method of separating condensed liquid from an olefin stream | Gerald G. McGlamery, Jr., Thomas H. Colle | 2011-02-22 |