SG

Stephen F. Gross

CO Cognis: 2 patents #1 of 43Top 3%
📍 Wyandotte, MI: #3 of 14 inventorsTop 25%
🗺 Michigan: #665 of 6,092 inventorsTop 15%
Overall (2004): #40,518 of 270,089Top 20%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6824623 Graffiti remover, paint stripper, degreaser Martin J. Barabash, J. Frederick Hessel 2004-11-30
6821937 Hard surface cleaning composition — 2004-11-23