DH

Dale E. Herbranson

EA E.I. Du Pont De Nemours And: 1 patents #4,343 of 8,010Top 55%
📍 Lindenhurst, IL: #168 of 254 inventorsTop 70%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,902,952 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4925860 Stable pharmaceutical composition of 3-(hydroxymethyl)-5,5-diphenylhydantoin disodium phosphate ester Earl R. Speicher, Leonard Rosenberg 1990-05-15