Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6251404 | Method of producing a vaccine which raises an immunological response against a virus causing a porcine respiratory and reproductive disease | Prem S. Paul, Patrick G. Halbur, Xiang-Jin Meng, Melissa Anne Lum | 2001-06-26 |
| 6110467 | Isolated porcine respiratory and reproductive virus, vaccines and methods of protecting a pig against a disease caused by a porcine respiratory and reproductive virus | Prem S. Paul, Patrick G. Halbur, Xiang-Jin Meng, Melissa Anne Lum | 2000-08-29 |
| 5695766 | Highly virulent porcine reproductive and respiratory syndrome viruses which produce lesions in pigs and vaccines that protect pigs against said syndrome | Prem S. Paul, Patrick G. Halbur, Xiang-Jin Meng, Melissa Anne Lum | 1997-12-09 |