Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5478641 | Latex containing copolymers having a plurality of activatable functional ester groups therein | Walter A. Schmeing | 1995-12-26 |
| 5166259 | Cured emulsion copolymers having a plurality of activatable functional ester groups | Walter A. Schmeing | 1992-11-24 |
| 4956495 | Process for preparing unsaturated nitrogen containing acids | — | 1990-09-11 |
| 4954564 | Process for preparing unsaturated nitrogen containing acids | — | 1990-09-04 |
| 4808660 | Latex containing copolymers having a plurality of activatable functional ester groups therein | Walter A. Schmeing | 1989-02-28 |
| 4319014 | Acid stable surfactant | Warren J. Peascoe, Linda E. Somma | 1982-03-09 |