AC

Allan R. Champion

EA E.I. Du Pont De Nemours And: 3 patents #2,229 of 8,010Top 30%
📍 Wilmington, DE: #1,229 of 3,182 inventorsTop 40%
🗺 Delaware: #2,574 of 7,163 inventorsTop 40%
Overall (All Time): #1,645,255 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5684124 Ultrahigh molecular weight linear polyethylene processes of manufacture Edward G. Howard, Jr. 1997-11-04
5183614 Method for producing X-ray detectable spandex fibers 1993-02-02
4515636 Reinforced cement Thomas Edward Carney, Francis M. Logullo, Sr. 1985-05-07