Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5679640 | Immunosuppressant peptides | Federico C. A. Gaeta, Michael F. Powell, Howard Grey, Thomas Arrhenius | 1997-10-21 |
| 5662907 | Induction of anti-tumor cytotoxic T lymphocytes in humans using synthetic peptide epitopes | Ralph T. Kubo, Howard Grey, Esteban Celis | 1997-09-02 |