Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5326809 | Poly[(vinyl alcohol)-CO-(vinyl amine)] copolymers as stabilizing protective colloids in aqueous emulsion polymerization | Richard Henry Bott, William E. Lenney, Jeffrey A. Kuphal, Chung-Ling Mao | 1994-07-05 |