Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4883854 | Hydroxyl functional monomers | Christopher M. Hobot | 1989-11-28 |
| 4873308 | Biostable, segmented aliphatic polyurethanes and process therefor | Christopher M. Hobot, Kurt Carlson | 1989-10-10 |
| 4846182 | Method of preparing a fluid absorbent quantitative test device | Eric J. Fogt, Marye S. Norenberg, Darrel F. Untereker | 1989-07-11 |