RR

Robert L. Rosenfield

AD Arch Development: 1 patents #150 of 350Top 45%
📍 Chicago, IL: #7,538 of 13,327 inventorsTop 60%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,671,979 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6004751 Identification of activators and inhibitors of sebum formation — 1999-12-21