Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4808518 | Recovery of cytomegalovirus antigen and use thereof in an assay | Robert F. Naegele, Terry S. Ratcliffe | 1989-02-28 |
| 4804624 | Passive agglutination assay for pseudorabies antibody | — | 1989-02-14 |