Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6261823 | Methods for purifying viruses | John Chu-Tay Tang, Gary Vellekamp | 2001-07-17 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6261823 | Methods for purifying viruses | John Chu-Tay Tang, Gary Vellekamp | 2001-07-17 |