AK

Alexander Kowalski

Rohm And Haas: 1 patents #8 of 53Top 20%
📍 Conshohocken, PA: #4 of 12 inventorsTop 35%
🗺 Pennsylvania: #852 of 3,759 inventorsTop 25%
Overall (1989): #133,392 of 140,708Top 95%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4880842 Multi-stage opacifying polymer particles containing non-polymeric acid absorbed therein Martin Vogel 1989-11-14