Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6613921 | Polycyclic, fused ring compounds, metal complexes and polymerization process | Richard E. Campbell, Jr., Jerzy Klosin, Ravi B. Shankar, Francis J. Timmers | 2003-09-02 |
| 6552148 | &agr;-olefin/vinyl or vinylidene aromatic interpolymer product and process for making same using multiple catalyst systems | Yunwa W. Cheung, Martin J. Guest, Brian W. S. Kolthammer | 2003-04-22 |