SE

Steven J. Engman

AI Amcol International: 2 patents #49 of 129Top 40%
📍 Skokie, IL: #276 of 674 inventorsTop 45%
🗺 Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #2,252,786 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5952095 Intercalates and exfoliates formed with long chain (C.sub.10 +) monomeric organic intercalant compounds; and composite materials containing same Gary W. Beall, Fernando Serrano, Semeon Tsipursky 1999-09-14
5844032 Intercalates and exfoliates formed with non-EVOH monomers, oligomers and polymers; and EVOH composite materials containing same Fernando Serrano, Gary W. Beall 1998-12-01