Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4816442 | Method of inhibiting tumor growth sensitive to CIF-.beta.treatment | John M. McPherson, Danile R. Twardzik, George J. Todaro, Jane E. Ranchalis | 1989-03-28 |
| 4795467 | Xenogeneic collagen/mineral preparations in bone repair | Bruce B. Pharriss, George H. Chu, Thomas L. Smestad, Diana Hendricks | 1989-01-03 |