DS

Debra Kay Steiger

Pioneer (Corteva): 101 patents #32 of 1,535Top 3%
📍 Sioux Falls, SD: #2 of 532 inventorsTop 1%
🗺 South Dakota: #2 of 2,308 inventorsTop 1%
Overall (All Time): #13,773 of 4,157,543Top 1%
103
Patents All Time

Issued Patents All Time

Showing 101–103 of 103 patents

Patent #TitleCo-InventorsDate
5936142 Soybean variety 93B34 Leon G. Streit, Dorman John Grace, III 1999-08-10
5852226 Soybean variety 93B82 Peter Armstrong Fuller, Herbert Schmidt, Dorman John Grace, III 1998-12-22
5750853 Soybean variety 93B41 Peter Armstrong Fuller, Herbert Schmidt, Dorman John Grace, III 1998-05-12