Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4876410 | Catalyst support, and catalyst for olefin dimerization | Donald H. Kubicek, Charles A. Drake | 1989-10-24 |
| 4810688 | Catalyst support and catalyst for olefin dimerization | Donald H. Kubicek, Charles A. Drake | 1989-03-07 |