DW

David K. Wald

EA E.I. Du Pont De Nemours And: 2 patents #2,942 of 8,010Top 40%
📍 Cherry Hill, NJ: #301 of 765 inventorsTop 40%
🗺 New Jersey: #29,833 of 69,400 inventorsTop 45%
Overall (All Time): #2,369,595 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4262043 Process for applying coating composition comprising a polysiloxane resin-forming precondensate, an epoxy resin, a silicone fluid, and a catalyst 1981-04-14
4252702 Coating composition comprising a polysiloxane resin forming precondensate, an epoxy resin, a silicone fluid, and a catalyst 1981-02-24