WM

Wayne Marshall

US USDA: 1 patents #15 of 168Top 9%
📍 Spring Grove, IL: #4 of 9 inventorsTop 45%
🗺 Illinois: #1,559 of 5,780 inventorsTop 30%
Overall (2003): #94,771 of 273,478Top 35%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6537947 Activated carbons from low-density agricultural waste Mitchell M. Johns, Christopher Arend Toles 2003-03-25