CL

Charles C. Leflar

EA E.I. Du Pont De Nemours And: 2 patents #2,942 of 8,010Top 40%
📍 Wilmington, DE: #1,519 of 3,182 inventorsTop 50%
🗺 Delaware: #3,234 of 7,163 inventorsTop 50%
Overall (All Time): #2,360,093 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4480042 Covalently bonded high refractive index particle reagents and their use in light scattering immunoassays Alan R. Craig, William A. Frey, Catharine E. Looney, Michael A. G. Luddy 1984-10-30
4401765 Covalently bonded high refractive index particle reagents and their use in light scattering immunoassays Alan R. Craig, William A. Frey, Catharine E. Looney, Michael A. G. Luddy 1983-08-30