Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D384164 | Transparent assay tester for biological fluids | Ian D. Wells | 1997-09-23 |
| D380554 | Transparent assay tester for biological fluids with a magnification lens | Ian D. Wells | 1997-07-01 |
| D375799 | Transparent assay tester for biological fluids with a fresnel lens | Ian D. Wells | 1996-11-19 |