Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6809055 | Zeolites and molecular sieves and the use thereof | Rudolf Overbeek, Nelleke van der Puil, Chuen Y. Yeh, Yun-Feng Chang, Philip J. Angevine +1 more | 2004-10-26 |
| 6683019 | Catalyst for the metathesis of olefin(s) | Robert J. Gartside, Marvin I. Greene, Ali M. Khonsari | 2004-01-27 |