EV

Eva M. Vary

EA E.I. Du Pont De Nemours And: 1 patents #4,343 of 8,010Top 55%
📍 Lansdowne, PA: #174 of 290 inventorsTop 60%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #4,084,522 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4252859 Fluoropolymer blend coating compositions containing copolymers of perfluorinated polyvinyl ether Thomas P. Concannon 1981-02-24