Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5633132 | Determination of the presence of an antigen, particularly HLA-B27 antigen, at the surface of a cell, particularly lymphocytes, by cytotoxicity test combined with fluorescent staining | Raynald Roy | 1997-05-27 |