RF

Ronald S. Finkelstein

NP National Gypsum Properties: 1 patents #3 of 6Top 50%
📍 Longmeadow, MA: #6 of 22 inventorsTop 30%
🗺 Massachusetts: #1,861 of 6,881 inventorsTop 30%
Overall (2003): #131,413 of 273,478Top 50%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6652825 Method of producing calcium sulfate alpha-hemihydrate Gopalakrishnan Sethuraman, Claudette Brown 2003-11-25