Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4870213 | Aryloxyperfluoroalkyl arenes | Muthiah N. Inbasekaran | 1989-09-26 |
| 4810814 | Preparation of cyanoalkylphenols | — | 1989-03-07 |
| 4806673 | Preparation of cyanoalkylphenols from bisphenols | — | 1989-02-21 |