DC

David M. Chambers

AM Ambico: 1 patents #2 of 4Top 50%
📍 Des Moines, IA: #10 of 36 inventorsTop 30%
🗺 Iowa: #134 of 609 inventorsTop 25%
Overall (1994): #146,588 of 165,921Top 90%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5283172 Type-C rotavirus cultures and uses therefor Mark W. Welter, C. Joseph Welter 1994-02-01