Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4329268 | Polyethyleneoxy sulfonate surfactants | Darrell G. Kirchner | 1982-05-11 |
| 4323710 | Partial alkylation of polyhydroxybenzophenones | Allan Wexler, Michael J. Brown | 1982-04-06 |
| 4313764 | Isocyanate polyoxyalkylenes | David J. Tracy, Lindley S. Wood | 1982-02-02 |