Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5686535 | Viscous conjugated diene block copolymers | James R. Erickson | 1997-11-11 |
| 5594072 | Liquid star polymers having terminal hydroxyl groups | Dale L. Handlin, Jr., Carl L. Willis, Daniel E. Goodwin | 1997-01-14 |