Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5693583 | High activity polyethylene catalysts which produce bimodal or trimodal product molecular weight distributions | Per K. Husby, Yury V. Kissin, Robert I. Mink, Thomas E. Nowlin | 1997-12-02 |
| 5688865 | Process and system for preventing pressure tap fouling in tandem polymerization reactors | Ahmed Ali | 1997-11-18 |