SL

Sheng-Lian O. Lee

DP Dupont Merck Pharmaceutical: 1 patents #121 of 228Top 55%
📍 West Chester, PA: #823 of 1,305 inventorsTop 65%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,722,712 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5658885 Amidino and guanidino substituted boronic acid inhibitors of trypsin-like enzymes David J. Carini, John M. Fevig, Charles A. Kettner, Padmaja Mantri, Zixia Feng 1997-08-19