DC

Douglas Constantine

SL Sears Brands, L.L.C.: 1 patents #129 of 272Top 50%
📍 Chicago, IL: #7,538 of 13,327 inventorsTop 60%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,213,962 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8215500 Hanging device for resealable storage bags — 2012-07-10