DD

David J. Duncan

The Dow Chemical: 2 patents #56 of 619Top 10%
📍 Altoona, PA: #2 of 13 inventorsTop 20%
🗺 Pennsylvania: #313 of 3,759 inventorsTop 9%
Overall (1989): #29,634 of 140,708Top 25%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4876295 Flexible thermoplastic epoxy resin and coatings prepared therefrom Michael B. Cavitt 1989-10-24
4837248 Flexible thermoplastic epoxy resin and coatings prepared therefrom Michael B. Cavitt 1989-06-06