DH

David P. Higley

EA E.I. Du Pont De Nemours And: 2 patents #65 of 718Top 10%
📍 Katonah, NY: #2 of 25 inventorsTop 8%
🗺 New York: #747 of 7,004 inventorsTop 15%
Overall (1994): #36,090 of 165,921Top 25%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5310824 Water repellent aramids Robert Ray Burch, James Gerard Lertola 1994-05-10
5280103 Perfluoroalkylated amines, and polymers made therefrom Brian C. Auman, Kirby V. Scherer, Jr. 1994-01-18