HB

Hugh M. Brown

EA E.I. Du Pont De Nemours And: 2 patents #2,942 of 8,010Top 40%
📍 New Garden Township, PA: #68 of 150 inventorsTop 50%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #2,342,274 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4659361 Herbicidal iodopyrimidines 1987-04-21
4612035 Herbicidal N-[(4-bromo-6-methoxypyrimidin-2-yl)aminocarbonyl]-2,3-dihydro-(2-methyl )benzo[b]thiophene-7-sulfonamides, 1,1-dioxide Robert James Pasteris 1986-09-16