Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4485211 | Poly(glycidyl ether)block copolymers and process for their preparation | — | 1984-11-27 |
| 4451618 | Block copolymers and process for their preparation | — | 1984-05-29 |
| 4444692 | Process for making hydroxyl terminated liquid polymers | — | 1984-04-24 |
| 4391970 | Process for preparing colorless hydroxyl epihalohydrin polymers | — | 1983-07-05 |
| 4304884 | Chlorinated PVC blends with improved processability | — | 1981-12-08 |