Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6977318 | Propylene production | — | 2005-12-20 |
| 6872862 | Propylene production | Donald H. Powers, Steven T. Coleman | 2005-03-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6977318 | Propylene production | — | 2005-12-20 |
| 6872862 | Propylene production | Donald H. Powers, Steven T. Coleman | 2005-03-29 |