EH

Edward C. Hermann

EA E.I. Du Pont De Nemours And: 2 patents #2,942 of 8,010Top 40%
📍 Newark, DE: #699 of 1,550 inventorsTop 50%
🗺 Delaware: #3,234 of 7,163 inventorsTop 50%
Overall (All Time): #2,365,975 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4322426 17-Substituted-6-desoxy-7,8-dihydro-6.alpha.-methylnoroxymorphone narcotic antagonists Kyu T. Lee, Melvyn J. Myers 1982-03-30
4220776 N-(Pyridothienopyrazol)amides Joel G. Whitney 1980-09-02