Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4812282 | Process for forming polymer container having inorganic filter and coupling agent | — | 1989-03-14 |
| 4397983 | Process for the production of polyurethane polymer compositions | Bernard Kaplan, Paul V. Farkas | 1983-08-09 |