Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4880749 | Analytical element and its use in a whole blood hemoglobin assay | Brent A. Burdick, Tai-Wing Wu, David A. Hilborn | 1989-11-14 |
| 4303408 | Removal of interferents in analytical assays in a two phase interferent-removal zone | Sang H. Kim | 1981-12-01 |