William R. O'Grady

EA E.I. Du Pont De Nemours And: 1 patents #4,343 of 8,010Top 55%

📍 Newark, DE: #978 of 1,550 inventorsTop 65%

🗺 Delaware: #4,431 of 7,163 inventorsTop 65%

Overall (All Time): #3,980,382 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4687506	Agricultural sulfonamide	—	1987-08-18