DI

Dorman John Grace, III

Pioneer (Corteva): 1 patents #46 of 130Top 40%
📍 Urbandale, IA: #11 of 25 inventorsTop 45%
🗺 Iowa: #250 of 1,029 inventorsTop 25%
Overall (2002): #228,254 of 266,432Top 90%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6335197 Soybean variety 93B53 Debra Kay Steiger, Leon G. Streit 2002-01-01