RS

Ralph Spindler

AI Amcol International: 1 patents #2 of 17Top 15%
📍 Pittsburgh, PA: #102 of 387 inventorsTop 30%
🗺 Pennsylvania: #1,270 of 5,047 inventorsTop 30%
Overall (2004): #133,463 of 270,089Top 50%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6716418 Multifunctional particulate additive for personal care and cosmetic compositions, and the process of making the same Ashoke K. SenGupta, Jerald W. Darlington, Jr. 2004-04-06