EU

Edward J. Urban

EA E.I. Du Pont De Nemours And: 4 patents #1,770 of 8,010Top 25%
📍 Kennett Square, PA: #96 of 289 inventorsTop 35%
🗺 Pennsylvania: #19,182 of 74,527 inventorsTop 30%
Overall (All Time): #1,307,666 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
RE31874 Tree-resistant ethylene polymer compositions John K. Beasley 1985-04-30
4456655 Electrical cable insulated with a tree-resistant ethylene polymer composition John K. Beasley 1984-06-26
4374224 Tree-resistant ethylene polymer compositions containing aromatic polycarboxylic acid John K. Beasley 1983-02-15
4283459 Insulating composition and articles made therefrom William P. Vitcusky 1981-08-11