Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4354009 | Catalyst composition for copolymerizing ethylene | Burkhard E. Wagner, Frederick J. Karol | 1982-10-12 |
| 4349648 | Catalyst composition for copolymerizing ethylene | Robert J. Jorgensen, Frederick J. Karol | 1982-09-14 |