Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5316937 | Conditioned medium useful for sustaining growth of colonic crypt cells | R. H. Whitehead, Hui-Hua Zhang | 1994-05-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5316937 | Conditioned medium useful for sustaining growth of colonic crypt cells | R. H. Whitehead, Hui-Hua Zhang | 1994-05-31 |