SM

Stephen A. Madsion

LB Lever Brothers: 1 patents #333 of 819Top 45%
LC Lever Brothers Company, Division Of Conopco: 1 patents #308 of 625Top 50%
📍 New City, NY: #148 of 319 inventorsTop 50%
🗺 New York: #48,759 of 115,490 inventorsTop 45%
Overall (All Time): #2,279,568 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5527477 Fabric conditioning molecules derived from glycerol and betaine Leonora Ilardi 1996-06-18
5429755 Fabric conditioning molecules derived from glycerol and betaine Leonora Ilardi 1995-07-04