Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6107374 | Asphalt modified with olefin/vinylidene aromatic monomer interpolymers | James C. Stevens, Francis J. Timmers, Corwin J. Bredeweg, Kevin W. McKay, William A. Gros +1 more | 2000-08-22 |
| 5464914 | Preparation of a low polydisperse polymer | Grace Y. Lo | 1995-11-07 |
| 5462994 | Preparation of conjugated diene-monoalkenyl arene block copolymers having a low polydispersity index | Grace Y. Lo | 1995-10-31 |