RS

Robert Seifert

IG Institute Guilfoyle: 2 patents #2 of 5Top 40%
Pioneer (Corteva): 1 patents #1,022 of 1,535Top 70%
📍 Des Moines, IA: #183 of 657 inventorsTop 30%
🗺 Iowa: #4,661 of 15,303 inventorsTop 35%
Overall (All Time): #1,660,811 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5100028 Pressure-rupturable container seal having a fluid flow directing shield 1992-03-31
5035348 Container having a pressure-rupturable seal for dispensing contents 1991-07-30
4737596 Hybrid corn plant and seed Stephen William Noble, Jr., William S. Niebur 1988-04-12