EB

Elizabeth Anna Benson-Sargent

3M: 1 patents #7,233 of 11,543Top 65%
📍 St. Paul Park, MN: #14 of 23 inventorsTop 65%
🗺 Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #3,116,470 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8784518 Method of making polyurethane foam David R. Dow, Grady A. Dunham, Douglas E. Earl, Jeffrey P. Lenzendorf 2014-07-22