Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6656345 | Hydrocarbon conversion to propylene with high silica medium pore zeolite catalysts | Tan-Jen Chen, Luc R. M. Martens, Machteld M. Mertens, Philip A. Ruziska, Lynn L. Zhao +1 more | 2003-12-02 |