Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4855380 | Cyclopentadiene-containing cyclic polycarbonate oligomer | Edgar E. Bostick | 1989-08-08 |
| 4851498 | Thermoplastic molding resins having dicyclopentadienyl derivative radical in polymer backbone | — | 1989-07-25 |
| 4841001 | Functionalized thermoplastic polymer having dicyclopentadienyl groups in polymer chain | — | 1989-06-20 |