Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4683197 | Detection method for occult blood | — | 1987-07-28 |
| 4467031 | Enzyme-immunoassay for carcinoembryonic antigen | Hans Brodbeck | 1984-08-21 |
| 4448882 | Stabilized peroxidase compositions | Hans Brodbeck | 1984-05-15 |
| 4206280 | Determination of acid phosphatase | MARC A. ROTH | 1980-06-03 |