AF

Alan F. Feldman

ES E.R. Squibb & Sons.: 1 patents #261 of 513Top 55%
📍 Philadelphia, PA: #2,553 of 4,834 inventorsTop 55%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,879,382 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5026873 Process for direct isolation of captopril Neal G. Anderson, David A. Lust, Barbara J. Bennett, Robert E. Polomski 1991-06-25