Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5622855 | Preserved, non-infectious control cells prepared by the modulation or modification of cultured cells | John A. Maples, Patricia A. Roth | 1997-04-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5622855 | Preserved, non-infectious control cells prepared by the modulation or modification of cultured cells | John A. Maples, Patricia A. Roth | 1997-04-22 |