Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6518377 | Metallocene catalyst and catalyst system for producing polypropylene blend of iso- and syndio-tactic polypropylene | Edwar S. Shamshoum, Margarito Lopez, Sehyun Kim | 2003-02-11 |