Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4504605 | Film-forming olefinic nitrile polymer latex and method of preparing same | June T. Duke, Herbert F. Mazeke | 1985-03-12 |
| 4450254 | Impact improvement of high nitrile resins | Ralph E. Isley, June T. Duke | 1984-05-22 |
| 4351756 | Rubber-modified high nitrile copolymers with improved impact resistance | June T. Duke, Ralph E. Isley | 1982-09-28 |
| 4244852 | Rubber-modified high nitrile copolymers with improved impact resistance | June T. Duke, Ralph E. Isley | 1981-01-13 |